Watch Specification
Model: SD1982
Movement: Japan NH35 automatic movement
Case material:316L stainless steel
Case back: 316L stainless steel
Bezel: 120 click Unidirectional Rotational ceramic bezel  
Watch mirror: sapphire crystal with AR coating.
Water resistance: 25000 m / 2500 ATM
Luminous: BGW9 super luminous, blue light 
Crown: Screw-Down
Case back: Screwback Case back
Watch Dimension
Case diameter: 46.5mm(without crown)
Case length: 56.5mm(lug to lug)
Case thickness: 22.6mm(including glass)
Lug width: 24mm
Our service
Warranty: 2 years 
Returns and Refund: 30 days return & refund service
Package: watch, warranty card, user manual, plastic protecting box
Style: men’s mechanical watch, men’s automatic watch, dive watch, luxury watch

Note: The spring rod is of screw structure. If the customer replaces the watch strap, please apply a small amount of glue to reinforce the screw to prevent it from falling off.