--- product_id: 49135580 title: "2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (394 (SR936SW))" brand: "best price square" price: "¥2287" currency: JPY in_stock: true url: https://www.desertcart.jp/products/49135580-2-x-renata-wrist-watch-battery-swiss-made-batteries-cells store_origin: JP region: Japan --- # Long-lasting 364mAh capacity 1.55V stable power Swiss precision made 2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (394 (SR936SW)) **Brand:** best price square **Price:** ¥2287 **Availability:** ✅ In Stock ## Summary > ⏱️ Power your time with Swiss precision and eco-smart energy! ## Quick Answers - **What is this?** 2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (394 (SR936SW)) by best price square - **How much does it cost?** ¥2287 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/49135580-2-x-renata-wrist-watch-battery-swiss-made-batteries-cells) ## 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 - • **Eco-Friendly Power:** 0% mercury formula ensures a safer, environmentally conscious choice. - • **Trusted by Thousands:** Rated 4.6 stars by over 3,000 users—join the community that demands quality. - • **Extended Battery Life:** High 364mAh capacity means your watch stays powered longer, reducing replacements. - • **Consistent Voltage Output:** Delivers a steady 1.55 volts for flawless watch performance. - • **Precision Swiss Craftsmanship:** Experience unmatched reliability with authentic Swiss-made silver oxide cells. ## Overview These Renata 394 (SR936SW) silver oxide watch batteries deliver a reliable 1.55V output with a robust 364mAh capacity. Swiss-made and mercury-free, they combine precision engineering with eco-conscious design, ensuring long-lasting, consistent power for your wristwatch. Trusted by thousands, these batteries are the go-to choice for professionals who value performance and sustainability. ## Description 2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (394 (SR936SW)) ## Features - 2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (394 (SR936SW)) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00U3HV9LO | | Amperage | 2 Amps | | Antenna Location | Watch | | Battery Capacity | 364 Milliampere Hour (mAh) | | Battery Cell Type | Silver Oxide | | Best Sellers Rank | 102,490 in Fashion ( See Top 100 in Fashion ) 179 in Watch Batteries | | Brand Name | Best Price Square | | Compatible Phone Models | rist Watch | | Customer Reviews | 4.6 4.6 out of 5 stars (3,160) | | Item Weight | 5 Grams | | Manufacturer | Renata | | Model Name | Swiss Made | | Model Number | 394 ( SR936SW )_SML | | Number of Batteries | 2 Lithium Ion batteries required. | | Reusability | Single Use | | Unit Count | 1 count | | Voltage | 1.55 Volts | ## Product Details - **Battery capacity:** 364 Milliampere Hour (mAh) - **Battery cell composition:** Silver Oxide - **Brand:** Best Price Square - **Number of batteries:** 2 Lithium Ion batteries required. - **Recommended uses for product:** Watch ## Images ![2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (394 (SR936SW)) - Image 1](https://m.media-amazon.com/images/I/614dBy3ov6L.jpg) ## Frequently Bought Together - 2 x Renata Wrist Watch battery - Swiss Made - Batteries Cells Silver Oxide 0% Mercury Free Button Cell 1.55v Renata Long Life Batteries (394 (SR936SW)) - SR927SW Set of Two 395 Renata Watch Batteries - 2 X Renata Battery 371 SR920SW SILVER 1.55V SWISS MADE --- ## 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.jp/products/49135580-2-x-renata-wrist-watch-battery-swiss-made-batteries-cells](https://www.desertcart.jp/products/49135580-2-x-renata-wrist-watch-battery-swiss-made-batteries-cells) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-15*