BG-9901-A4

Model:  BG-9901-A4
Shell material:  316L steel watch case
Case diameter: 43mm
Movement type: Automatic mechanical movement
Dial thickness: 13mm
Glass:  Sapphire mirror surface
Waterproof performance:  30m (3ATM)

Note:  The size information is manually measured and may have errors. Please refer to the actual product for details