--- product_id: 625906768 title: "377 Swiss made watch battery." brand: "renata" price: "NT$527" currency: TWD in_stock: true reviews_count: 5 category: "Renata" url: https://www.desertcart.tw/products/625906768-377-swiss-made-watch-battery store_origin: TW region: Taiwan --- # 24mAh long-lasting capacity 1.55V stable power Swiss precision & leak resistance 377 Swiss made watch battery. **Brand:** renata **Price:** NT$527 **Availability:** ✅ In Stock ## Summary > ⏱️ Power your moments with Swiss precision – never miss a beat! ## Quick Answers - **What is this?** 377 Swiss made watch battery. by renata - **How much does it cost?** NT$527 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/625906768-377-swiss-made-watch-battery) ## Best For - renata enthusiasts ## Why This Product - Trusted renata brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Long-Lasting Power:** 24mAh capacity delivers steady energy, keeping your watches and gadgets ticking longer. - • **Freshness Guaranteed:** Low self-discharge means batteries stay ready-to-use even after storage, so you never get caught powerless. - • **Versatile Compatibility:** Perfect fit for watches, cameras, calculators, car remotes, and more—one battery to rule them all. - • **Leakage-Resistant Design:** Advanced silver oxide chemistry ensures zero leakage, protecting your valuable devices. - • **Precision Swiss Craftsmanship:** Engineered in Switzerland for unmatched reliability and consistent performance every time. ## Overview The RENATA 377 is a Swiss-made silver oxide watch battery delivering a stable 1.55V output and 24mAh capacity. Renowned for superior leakage resistance and low self-discharge, it ensures reliable, long-lasting performance across a wide range of devices including watches, cameras, and keyless remotes. Trusted by professionals and enthusiasts alike, this battery combines precision engineering with consistent power to keep your essential electronics running flawlessly. ## Description RenataBattery 377 (SR626SW) Silver 1.55V Swiss Made Review: Excellent Replacement Batteries for Watches – Reliable and Easy to Install - I bought these Renata 377 batteries to replace the batteries in several watches, and they worked perfectly. All the watches started immediately after installation and have been keeping accurate time without any issues. The batteries arrived well packaged and appeared fresh, which is important for watch batteries. Installation was straightforward, and the fit was exact with no problems at all. Renata is also a well-known brand for watch batteries, so there’s added confidence in the quality and reliability. What I liked most was the consistent performance across multiple watches. Sometimes cheaper batteries can feel weak or inconsistent, but these performed exactly as expected. For the price, the value was very good as well. Overall, these are excellent replacement batteries for watches and I would happily buy them again in the future. Review: Working well - Working for now, will see how long it last ## Features - Renata Silver Oxide Battery - Superior Leakage Resistance - 377 SR626SW | Rated Voltage - 1.55V | Rated Capacity - 24mAh - High capacity retention when stored (low self-discharge) - Swiss quality and consistently good performance, battery after battery. - Works for toys, watches, cameras, calculators, car security alarm, keyless car remotes, organizers, computer equipment (memory backup battery) CMOS ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B004563P34 | | Antenna Location | Watch | | Battery Capacity | 24 | | Battery Cell Type | Other Than Listed | | Battery Weight | 2 Grams | | Battery capacity | 24 | | Battery cell composition | Other Than Listed | | Best Sellers Rank | #250,696 in Fashion ( See Top 100 in Fashion ) #231 in Watch Batteries | | Brand | Renata | | Compatible Phone Models | Watch | | Customer Reviews | 4.6 out of 5 stars 5,699 Reviews | | Included Components | 1 piece | | Item Dimensions | 3 x 7 x 3 millimeters | | Item Weight | 5 Grams | | Manufacturer | Renata | | Model Name | 377 | | Model Number | 377 | | Number of Batteries | 2 LR44 batteries required. | | Number of batteries | 2 LR44 batteries required. | | Recommended uses for product | Watch | | Reusability | Single Use | | UPC | 785618377712 785618377309 049776125050 785618377316 040048064763 616268811403 039409220092 | | Unit Count | 1 Count | | Unit count | 1 Count | | Voltage | 1.55 Volts | ## Product Details - **Battery capacity:** 24 - **Battery cell composition:** Other Than Listed - **Brand:** Renata - **Number of batteries:** 2 LR44 batteries required. - **Recommended uses for product:** Watch ## Images ![377 Swiss made watch battery. - Image 1](https://m.media-amazon.com/images/I/71venNWoF0L.jpg) ## Questions & Answers **Q: Your description says these are expired, is this correct?** A: I did not say they were expired. These batteries are just fine, Exp. date is 12/2015 **Q: As of April 2014, what is the expiration date of the batteries, and please confirm that it is a five-pack not a two-pack?** A: I received my 377 Renata batteries as a 5 pack in a regular letter sized envelope late March 2014. The expiration date on these are for 11/2016. They are sold by Mybatterysupplier. I hope this helps you. **Q: If I order them today (12/22/2014), what expiration date would they have?** A: The expiration dates on the ones I received were about 14-18 months from the order date. **Q: what's the largest pack of 377-1.5 5v** A: Hi, the largest pack we have is a 10 pack. Thanks ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent Replacement Batteries for Watches – Reliable and Easy to Install *by S***Z on 14 May 2026* I bought these Renata 377 batteries to replace the batteries in several watches, and they worked perfectly. All the watches started immediately after installation and have been keeping accurate time without any issues. The batteries arrived well packaged and appeared fresh, which is important for watch batteries. Installation was straightforward, and the fit was exact with no problems at all. Renata is also a well-known brand for watch batteries, so there’s added confidence in the quality and reliability. What I liked most was the consistent performance across multiple watches. Sometimes cheaper batteries can feel weak or inconsistent, but these performed exactly as expected. For the price, the value was very good as well. Overall, these are excellent replacement batteries for watches and I would happily buy them again in the future. ### ⭐⭐⭐⭐ Working well *by V***A on 6 July 2025* Working for now, will see how long it last ### ⭐⭐⭐⭐⭐ Batterie orologio *by C***N on 22 May 2026* Prodotto come da descrizione. ## Frequently Bought Together - Renata 377 SR626SW Batteries - 1.55V Silver Oxide 377 Watch Battery (2 Count) - Renata 371 SR920SW Batteries - 1.55V Silver Oxide 371 Watch Battery (2 Count) - 2 Renata 364 SR621SW Silver Oxide Zero Mercury Electronic 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.tw/products/625906768-377-swiss-made-watch-battery](https://www.desertcart.tw/products/625906768-377-swiss-made-watch-battery) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-09-19*