San Martin 37mm Vintage Diver Watch SN0138G

Watch Specification:
Brand: San Martin
Model: SN0138-G
Movement: NH35 [Automatic Mechanical Movement]
Case: Material - 316L Stainless Steel
Glass: Sapphire Glass, AR Coating
Bezel:120 Clicks Unidirectional Rotating Ceramic Bezel,Bead Blasted Process
Dial Color: Matte Black/Matte Blue
Hands: GS Crafts Snowflake Hour Hand, Lollipop Second Hand
Luminous: C3 Green Light/BGW-X1 Blue Light, Hands and Markers
Crown: Screw-down Crown, With 3D Hexagon Logo
Case Back: Screw-down Case Back, Brushed Process
Strap: 316L Solid Stainless Steel Bracelet, Width 20mm * 16mm
Clasp: New Fly Adjustable Clasp, With 3D Hexagon Logo
Water Resistant: 20Bar=200meters
Warranty: 2 Year
Watch Dimension:
Case diameter: 37mm( without crown)
Lug length: 45.5mm (upper lug to lower lug)
Case thickness:  13mm (including mirror)
Lug width:20mm
Weight: about 147g
Band Length: 190mm/7.5in
Our service
Warranty: 2 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.