--- product_id: 321727762 title: "Sharp Atomic Clock – Never Needs Setting, Jumbo 3” Easy-Read Display, Indoor & Outdoor Temperature with Wireless Sensor, Large Digital Wall or Desk Clock, Battery Operated, Auto Atomic Time Sync" brand: "sharp" price: "10108 kr" currency: ISK in_stock: true reviews_count: 12 category: "Sharp" url: https://www.desertcart.is/products/321727762-sharp-atomic-clock-never-needs-setting-jumbo-3-easy-read store_origin: IS region: Iceland --- # 3" jumbo digits for easy visibility Auto-syncs with US atomic clock Indoor & outdoor temp with wireless sensor Sharp Atomic Clock – Never Needs Setting, Jumbo 3” Easy-Read Display, Indoor & Outdoor Temperature with Wireless Sensor, Large Digital Wall or Desk Clock, Battery Operated, Auto Atomic Time Sync **Brand:** sharp **Price:** 10108 kr **Availability:** ✅ In Stock ## Summary > ⏰ Stay ahead of time and trends with Sharp Atomic Clock—where precision meets style! ## Quick Answers - **What is this?** Sharp Atomic Clock – Never Needs Setting, Jumbo 3” Easy-Read Display, Indoor & Outdoor Temperature with Wireless Sensor, Large Digital Wall or Desk Clock, Battery Operated, Auto Atomic Time Sync by sharp - **How much does it cost?** 10108 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/321727762-sharp-atomic-clock-never-needs-setting-jumbo-3-easy-read) ## Best For - sharp enthusiasts ## Why This Product - Trusted sharp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bold & Clear:** Jumbo 3-inch high-contrast digits ensure you see the time from anywhere in the room without straining your eyes. - • **Sleek & Versatile:** Modern black finish and compact design fit seamlessly on walls or desks, elevating any professional or home space. - • **True Set-and-Forget:** Battery-powered with backup during outages—place it anywhere, no cords or outlets needed. - • **Weather at a Glance:** Real-time indoor and outdoor temperature readings via a wireless sensor keep you informed without stepping outside. - • **Effortless Precision:** Never set the time again with automatic atomic synchronization—always accurate, always reliable. ## Overview The Sharp Atomic Clock features a jumbo 3-inch easy-read LCD display, automatic synchronization with the U.S. atomic clock for flawless timekeeping, and a wireless sensor providing real-time indoor and outdoor temperature. Battery operated and designed for wall or desk use, it offers a sleek, modern look with set-and-forget convenience ideal for any professional or home environment. ## Description Product description Easy to Read Sharp Atomic Clock with Indoor & Outdoor Temperature with Wireless Outdoor Sensor Atomic Accuracy: The Atomic clock has a built-in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government’s National Institute (NIST) in Fort Collins, Colorado. The Atomic Clock will always be accurate to within one second as it receives daily WWVB updates. Wireless Outdoor Sensor: The Wireless outdoor sensor (included) transmits the outdoor temperature to the Atomic Wall Clock. The sensor can be placed anywhere within 100ft of the receiving unit. The wireless technology means no wire installation is necessary. Jumbo 3.3” Tall LCD Time Display - Easy to Read, Easy to Use, Easy to Set up Displays indoor and outdoor temperature - Displays calendar and day of week Battery powered: Main unit 3 x AA batteries Sensor 2 x AA batteries (not included) Easy to Read - Easy to Use - Atomic Accuracy The Sharp Atomic Wall Clock has a built in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government ‘s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. The Sharp Atomic Clock will always be accurate to within one second as it receives daily WWVB updates. Never Needs Setting - Indoor/Outdoor Temperature Readings - The Sharp Atomic Wall Clock has a built in receiver that automatically synchronizes itself with the WWVB radio broadcast by the US Government ‘s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. The Sharp Atomic Clock will always be accurate to within one second as it receives daily WWVB updates. - Indoor Temperature sensor is located in the Atomic clock unit itself, and gives the ambiant temperature of the room. - The Wireless Sensor transmits the outdoor temperature to the Sharp Atomic Wall Clock. The sensor can be placed anywhere within 100 feet of the receiving unit. NO wire installation needed! Easy to Read - Easy to Use - Battery Operated - Month, Date and Day are clearly shown and are updated automatically by the WWVB radio broadcast by the US Government ‘s National Institute of Standards and Technology (NIST) in Fort Collins, Colorado. - The Sharp Atomic Clock (Model - SPC1107A) can be easily mounted to the wall or can be used on table top or desk with the built in stand. - No cords! The clock runs off of battery power and can be used almost anywhere. The Main Display unit uses 3 x AA batteries and the wireless outdoor sensor uses 2 x AA batteries (not included) Sharp (SPC1107A) - Perfect for Desk or Wall The Sharp Atomic Clock (SPC1107A) is the ideal size to use on the table or counter in the kitchen, or on the desk or bookshelf in the office. Easy to Read - Time, Date, Temperature The large 3.3" tall numbers are easy to read, and can be seen from across the room. The temperature for both indoor and outdoor is shown below the time, along with the Day, Month, and Date - and NEVER NEEDS SETTING for easy use. Wireless Outdoor Sensor The Wireless outdoor sensor (included) transmits the outdoor temperature to the Atomic Wall Clock. The sensor can be placed anywhere within 100ft of the receiving unit. The wireless technology means no wire installation is necessary. SHARP - A Name You Can Trust. Sharp has been making quality alarm clocks for over 25 years and is the largest suppler of Retail Alarm Clocks in the United States with over 61,000,000 sold. Millions trust us with helping them start their day and staying on track. Review: Super Easy to Read! - This Sharp Atomic Clock is fantastic! The jumbo 3" numbers make it incredibly easy to read from across the room—perfect for anyone with vision issues or just wanting clear visibility. I love that it automatically sets itself with atomic accuracy—no more fussing with time changes or daylight saving adjustments. The indoor/outdoor temperature display is a great bonus. {i purchased it really only because of this option...} The wireless sensor was easy to set up and gives me accurate outdoor temps without stepping outside. The gloss black finish looks sleek and modern, blending in nicely with any decor. If you're looking for a dependable clock that you can set up once and forget about, this is the one. Highly recommend for home, office, or even a gift! Review: Good choice - Easy to read and very satisfied with this selection. ## Features - NEVER SET THE TIME AGAIN — AUTOMATIC ATOMIC ACCURACY - Built-in atomic receiver automatically synchronizes with the U.S. atomic clock for precise timekeeping. No manual adjustment required — always accurate through daylight saving changes and power interruptions. - JUMBO 3” DISPLAY — SEE TIME FROM ACROSS THE ROOM - Large high-contrast numbers are easy to read from bed, sofa, or across the office. Ideal for bedrooms, kitchens, living rooms, seniors, or anyone wanting effortless visibility at a glance. - INDOOR & OUTDOOR TEMPERATURE WITH WIRELESS SENSOR - Included wireless outdoor sensor displays real-time outdoor temperature alongside indoor conditions — no wires, no guesswork, just instant environmental awareness. - ONE-LOOK INFORMATION CENTER - Clear dashboard layout shows time, day, date, and temperature together in an organized display designed for quick understanding without searching or scrolling. - TRUE SET-AND-FORGET CONVENIENCE — BATTERY OPERATED - Place anywhere without outlets or cords. Reliable battery operation keeps time during outages, making it perfect for walls, desks, offices, bedrooms, or anywhere dependable time matters. Batteries (not included) Main unit 3 x AA – Outdoor Sensor 2 x AAA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09417PQ16 | | Additional Features | Calendar Display, Large Display, Outdoor Sensor, Temperature Display | | Alarm Clock | No | | Batteries are Included | No | | Best Sellers Rank | #78,285 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #106 in Wall Clocks | | Brand | Sharp | | Brand Name | Sharp | | Clock Form | Multi Display | | Color | Black | | Connectivity Technology | Wireless, 433 MHz | | Customer Reviews | 4.1 out of 5 stars 3,731 Reviews | | Dial Color | Black | | Display Type | LCD | | Frame Material | Plastic | | Indoor Outdoor Usage | Indoor | | Item Dimensions W x H | 8.75"W x 7.9"H | | Manufacturer | Sharp | | Material Type | Plastic | | Mounting Type | Wall Mount | | Number of Batteries | 3 AA batteries required. | | Number of Items | 1 | | Operation Mode | Atomic | | Power Source | Battery Powered | | Product Dimensions | 8.75"W x 7.9"H | | Room Type | Living Room | | Screen Size | 3 Inches | | Shape | Square | | Size | 3" Numbers | | Smart Home Compatibility | Not Smart Home Compatible | | Special Feature | Calendar Display, Large Display, Outdoor Sensor, Temperature Display | | Style | Modern | | Style Name | Modern | | Theme | Plain | | UPC | 049353007137 | | Unit Count | 1.0 Count | | Watch Movement | Automatic | ## Product Details - **Brand:** Sharp - **Color:** Black - **Display Type:** LCD - **Indoor/Outdoor Usage:** Indoor - **Power Source:** Battery Powered - **Product Dimensions:** 8.75"W x 7.9"H - **Room Type:** Living Room - **Shape:** Square - **Special Feature:** Calendar Display, Large Display, Outdoor Sensor, Temperature Display - **Style:** Modern ## Images ![Sharp Atomic Clock – Never Needs Setting, Jumbo 3” Easy-Read Display, Indoor & Outdoor Temperature with Wireless Sensor, Large Digital Wall or Desk Clock, Battery Operated, Auto Atomic Time Sync - Image 1](https://m.media-amazon.com/images/I/71NhXkjLS0L.jpg) ## Questions & Answers **Q: Wireless outdoor temperature sensor misplaced may i buy a new one? thk you.** A: Yes. Please reach out to us at 1-800-221-0131 or custserv_clocks@mzb.com and one of our customer service representatives would be happy to assist you further. **Q: How do i set the time? i lost the instructions, and the instructions i found online for this model (spc1107) show buttons that my clock doesn't have.** A: I hope I am remembering this correctly. The clock will set itself once you select the time zone that you are in. It took ours about 24 hours but it set the time date, temperature, everything. There is a time zone button on the back. Select and then give it time to update. **Q: can it display date in regular day-month format or only reversed usa month-day format ?** A: The clock can only display in Month/Day format. **Q: what megahertz does the temp transmitter use?** A: 433.95 MHz ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super Easy to Read! *by J***R on August 4, 2025* This Sharp Atomic Clock is fantastic! The jumbo 3" numbers make it incredibly easy to read from across the room—perfect for anyone with vision issues or just wanting clear visibility. I love that it automatically sets itself with atomic accuracy—no more fussing with time changes or daylight saving adjustments. The indoor/outdoor temperature display is a great bonus. {i purchased it really only because of this option...} The wireless sensor was easy to set up and gives me accurate outdoor temps without stepping outside. The gloss black finish looks sleek and modern, blending in nicely with any decor. If you're looking for a dependable clock that you can set up once and forget about, this is the one. Highly recommend for home, office, or even a gift! ### ⭐⭐⭐⭐⭐ Good choice *by A***R on April 9, 2026* Easy to read and very satisfied with this selection. ### ⭐⭐⭐⭐ huge numbers are easy to read, but resets itself every few months *by T***0 on October 10, 2023* really nice clock if only it didn't reset itself every few months. sadly, it never actually uses the "atomic time" to set the time or time zone or date so you have to do everything again manually and the buttons are marked in black on black on the back but you have to look at the front while pressing them. the 12/24 is not all that intuitive, either. you basically have to guess. i suppose that one or two more resets and i will have it memorized. the last one I had lasted about 20 years and was a real sharper image but the outside remote finally gave up the ghost so I got this to replace it. It never reset itself but was also difficult to set when I had to replace the batteries. otoh, the extra large numerals and beautiful minimalism of the clock design make it worth the extra effort. a plus would have been a little bit of an adjustable glow on the dial (there is none now) would have been a big plus. ## Frequently Bought Together - Sharp Atomic Clock - Never Needs Setting! - Jumbo 3" Easy to Read Numbers - Indoor/Outdoor Temperature Display with Wireless Outdoor Sensor - Gloss Black - Energizer AA and AAA Batteries, 48 Count, Combo Pack Contains 24 Max Double A and 24 Max Triple A Batteries - Energizer Alkaline Power AAA Batteries 32 Count (Pack of 1), Long-Lasting Triple A Batteries --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.is/products/321727762-sharp-atomic-clock-never-needs-setting-jumbo-3-easy-read](https://www.desertcart.is/products/321727762-sharp-atomic-clock-never-needs-setting-jumbo-3-easy-read) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-05-22*