Watch Specification:
Mode: F008
Movement : PT5000 [Automatic mechanical movement]
Case material : Cusn8 bronze
Case back : 316L stainless steel screw-down Case Back 
Band : leather strap
Glass: Sapphire Crystal Glass, AR Coating
Bezel: 120 Clicks Ceramic Bezel, 12 O'clock Luminous Markers
Luminous: Retro Luminous Swiss C3 Light
Endlink: removeable bronze endlink
Crown : Screw down crown
Water resistance : 200m
Watch Dimension:
Case size : 39mm 
Thickness : 12mm
Lug to lug : 48mm
Lug width : 20mm
Our service
Warranty: 3 years 
Returns policy: Please check the website“Return / Exchange / Warranty Policy” 
Style: automatic watch, dive watch, luxury watch 
Package: watch, box, warranty card, user manual
Service: Support retail, wholesale. OEM/ODM. Please contact the seller if necessary.