Calibre No.: B877
Maximum run time from full charge (Normal Use Condition): Approximately 6 months
Movement: Eco-Drive
Signal Reception: Without Radio Reception Function
Strap: Synthetic Rubber Strap
Water Resistant: Water Resistant to 200m
Weight: 87g
Thickness: 13.8mm
Case Size: 43mm
Case: Titanium
Glass: Sapphire Glass