Power Recliner RMT Motor Actuator R811A Replacing R8112 Replacement Steady Power Button Battery Replacement R21711022 S7b972789b232433bbd31270c241ed60aY.jpg Battery for Siemens Rexton WL200AP REXTON SGI WL200AP BLU RCU 21221. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit R21711022 Operating Temperature Range: 40 Degrees Celsius to +85 Degrees Celsius Shelf Life: 5 years Leakage Resistance: Anti Leak Design Movement Compatibility: Quartz Swiss or Chinese or Japanese Movement Water Resistance Compatibility: Suitable for 50m Water Resistant Watches Mercury Free: Environmentally Friendly (0% Hg) High Low Temperature Tolerance: Extended Performance in Extreme Climates SKU: R21711022_K0063761