Model:BY-5102M
Movement: movement: Japan Quartz Movement
Dial diameter: Dial diameter: 43mm
Dial thickness: Dial thickness: 15.4mm
Strap length: Strap length: 220.5mm
Table Bandwidth: Table Bandwidth: 21.7mm
Weight: 71.7g
Waterproof: Water resistance: 3 ATM
Glass: glass: scratch proof mineral Glass
Watch-buttom type: Clasp type: Pin bucket