Steeldive SD1967 Sub-300T Men's 43MM 200M Waterproof Dive Watch NH35 Automatic Mechanical Watch Sapphire Crystal Luminous Business Watch

Watch Specification
Model: SD1967
Movement: Japan NH35 automatic movement
Case material:316L stainless steel
Case back: 316L stainless steel
Bezel: Unidirectional Rotational ceramic bezel  
Watch mirror: sapphire crystal with AR coating.
Water resistance: 200 m / 20 ATM
Luminous: Swiss BGW9 super luminous, blue light 
Crown: Screw-Down
Case back: Screwback Case
Watch Dimension
Case diameter: 43mm(without crown)
Case length: 44mm(lug to lug)
Case thickness: 13.5mm 
Lug width: 20mm