Specifications:
Big Size:
Dial diameter: 51 mm
Case thickness: 17 mm
Watch length: 260 mm
Band width: 29 mm
Water resistance: 50 M
Small Size:
Dial diameter: 44 mm
Case thickness: 17 mm
Watch length: 232 mm
Band width: 25 mm
Water resistance: 50 M
The effect is really good, exactly the same as described, and the service attitude is also very good. I give it a five-star praise!