Watch Specification
Model: SD1977
Movement: Japan NH35 automatic, 41 hours of energy storage.
Case material:316L stainless steel
Case back: 316L stainless steel
Bezel: 120 click unidirect rotational ceramicbezel
Watch mirror: sapphire crystalwith AR coating.
Water resistance: 200 m /20 ATM
Luminous: Swiss C3 green and BGW9 blue super luminous.
Crown: Screwdown Crown
Case back:Screwback Case
Watch Dimension
Case diameter: 42mm ( without crown)
Case length: 47.8mm (lug to lug)
Case thickness: 13.45mm
Lug width: 20mm
Our service
Warranty: 2 years
Returns policy: 30-day return and refund,
Style: automatic watch, dive watch, luxury watch
Package: watch, box,warranty card,