--- product_id: 49429185 title: "2 X Renata Battery 371 SR920SW SILVER 1.55V SWISS MADE" brand: "best price square" price: "30.49 DT" currency: TND in_stock: true reviews_count: 13 category: "Best Price Square" url: https://www.desertcart.tn/products/49429185-2-x-renata-battery-371-sr920sw-silver-1-55v-swiss store_origin: TN region: Tunisia --- # Long-lasting Battery Life 1.55V Silver Oxide Power Swiss Precision Made 2 X Renata Battery 371 SR920SW SILVER 1.55V SWISS MADE **Brand:** best price square **Price:** 30.49 DT **Availability:** ✅ In Stock ## Summary > ⏰ Power Your Time with Swiss Precision! ## Quick Answers - **What is this?** 2 X Renata Battery 371 SR920SW SILVER 1.55V SWISS MADE by best price square - **How much does it cost?** 30.49 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/49429185-2-x-renata-battery-371-sr920sw-silver-1-55v-swiss) ## Best For - best price square enthusiasts ## Why This Product - Trusted best price square brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Thousands:** Join over 5,700 satisfied customers enjoying 4.6-star rated performance and reliability. - • **Optimal 1.55V Power Output:** Delivers consistent voltage to keep your watches ticking flawlessly without interruption. - • **Cost-Effective DIY Solution:** Save up to £80 per battery change by effortlessly replacing your own watch batteries at home. - • **Compact & Lightweight Design:** Slim 16.2 x 11.4 x 0.5 cm size and 5g weight fit perfectly in any watch model. - • **Reliable Swiss Craftsmanship:** Experience precision and quality with authentic Renata Swiss-made batteries trusted worldwide. ## Overview The Renata 371 SR920SW is a Swiss-made silver oxide watch battery delivering a stable 1.55V output. Compact and lightweight, it offers a reliable, long-lasting power source ideal for everyday watches. Perfect for DIY enthusiasts, it provides a cost-effective alternative to expensive professional replacements, backed by thousands of positive reviews. ## Description 2 X Renata Battery 371 SR920SW SILVER 1.55V SWISS MADE Review: Great official Renata battery super cheap ! - Great cheap little battery . Also an excellent alternative to paying jewellers a lot of money to do a simple battery change. Ive been changing my families & own watch batteries for a few years now , I purchased a simple watch case / back removal tool with multiple heads from desertcart a few years ago along with a watch holder / jig & pry tool , I believe the lot didn't come to 20 quid total . After watching YouTube with my specific watch brand I attempted it & the job was very easy to do . I was getting quotes of £80 & upwards to send each of my watches ( 3 x Tissot's) , away to have a battery replaced & 'tested' , I don't submerge them as a rule anyway so pressure testing is not relevant and how many customers go 200m underwater to test the callibration has been done to spec ?? Granted If I was lucky enough to own an Omega ,Brietling , Rolex etc. I wouldnt go there but for day to day watches 100 percent you can do your own its super easy :) Review: They do the job. - Seem okay. ## Features - 2 X Renata Battery 371 SR920SW SILVER 1.55V SWISS MADE ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00NKR6Z36 | | Amperage | 2 Amps | | Antenna Location | Watch | | Battery Capacity | 1.55 Volts | | Battery Cell Type | Silver Oxide | | Battery Weight | 0.02 Kilograms | | Battery capacity | 1.55 Volts | | Battery cell composition | Silver Oxide | | Best Sellers Rank | 668 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 125 in Disposable Household Batteries | | Brand | Best Price Square | | Brand Name | Best Price Square | | Customer Reviews | 4.6 out of 5 stars 5,782 Reviews | | Item Dimensions | 16.2 x 11.4 x 0.5 centimetres | | Item Weight | 5 Grams | | Manufacturer | Renata | | Model Name | 371 | | Model Number | 371 | | Number of Batteries | 2 LR44 batteries required. | | Number of batteries | 2 LR44 batteries required. | | Recommended uses for product | Watch | | Reusability | Single Use | | Unit Count | 1.0 count | | Unit count | 1.0 count | | Voltage | 1.55 Volts | ## Product Details - **Battery capacity:** 1.55 Volts - **Battery cell composition:** Silver Oxide - **Brand:** Best Price Square - **Number of batteries:** 2 LR44 batteries required. - **Recommended uses for product:** Watch ## Images ![2 X Renata Battery 371 SR920SW SILVER 1.55V SWISS MADE - Image 1](https://m.media-amazon.com/images/I/71N9jXVLBGL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great official Renata battery super cheap ! *by T***R on 3 January 2026* Great cheap little battery . Also an excellent alternative to paying jewellers a lot of money to do a simple battery change. Ive been changing my families & own watch batteries for a few years now , I purchased a simple watch case / back removal tool with multiple heads from Amazon a few years ago along with a watch holder / jig & pry tool , I believe the lot didn't come to 20 quid total . After watching YouTube with my specific watch brand I attempted it & the job was very easy to do . I was getting quotes of £80 & upwards to send each of my watches ( 3 x Tissot's) , away to have a battery replaced & 'tested' , I don't submerge them as a rule anyway so pressure testing is not relevant and how many customers go 200m underwater to test the callibration has been done to spec ?? Granted If I was lucky enough to own an Omega ,Brietling , Rolex etc. I wouldnt go there but for day to day watches 100 percent you can do your own its super easy :) ### ⭐⭐⭐⭐⭐ They do the job. *by G***I on 4 July 2026* Seem okay. ### ⭐⭐⭐⭐ Recommend *by J***S on 17 September 2025* Good price ## Frequently Bought Together - 2 X Renata Battery 371 SR920SW SILVER 1.55V SWISS MADE - Renata Silver Oxide Watch Battery, 2 Pieces, 2.3 g - Renata Watch Battery 377 (SR626SW) --- ## 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.tn/products/49429185-2-x-renata-battery-371-sr920sw-silver-1-55v-swiss](https://www.desertcart.tn/products/49429185-2-x-renata-battery-371-sr920sw-silver-1-55v-swiss) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-18*