Steelflier SF733 VK63 Chronograph Quartz Watch

Watch Specification
Model: SF733
Movement: VK63 quartz movement
Battery model: SR936SW
Case material: 316L stainless steel
Case back: 316L stainless steel
Watch mirror features: Synthetic sapphire
Bezel features: Fixed bezel (non-rotating)
Bottom cover type: Screw in solid bottom cover
Crown type: Screw-in screw-lock crown
Luminous features: Swiss super luminous
Case back: Screwback Case
Clap: V2 6-hole adjustable milled clasp
Waterproof level: 200M waterproof/dive
Watch Dimension
Case diameter:39mm ( without crown)
Case length: 45.5mm (lug to lug)
Case thickness: 15.5mm 
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, user manual