Pin by Chp nh qung co Chupanh.v on Concept chp nh ng h The Line Collection of Minimalist Watches Design Milk Discover a minimalist collection that is guaranteed to compliment your This Minimalist Watch Tells Time Differently! YouTube. GENERAL SPECIFICATIONSProduct: Watch Battery Only Battery Cell Composition: Silver Oxide Recommended Uses for Product: Watch Battery Count: 1 Cell Model Compatibility: Fit COL ROB MAR Operating Temperature Range: 40 Degrees Celsius to +85 Degrees Celsius Shelf Life: 5 years Leakage Resistance: Anti Leak Design Movement Compatibility: Quartz 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: COL ROB MAR_K0067103