San Martin SN021-G-B1 36mm Black Dial Vintage Explorer Diver Watch Model: San Martin SN021-G-B1 Movement: PT5000 Automatic mechanical movement Case: Material - 316L Solid Stainless Steel Glass: Top Hat Sapphire Crystal Glass, AR Coating Bezel: Stainless Steel Polished Bezel Dial Color: 369 Dial, Fashion Tiffany Blue Black, 3D Hour Markers Hands: Classic Hands Set, Luminous Luminous: BGW-9 Blue Light, Hands and Markers Crown: Screw-down Crown,With San Martin Hexagon Logo Case Back: Screw-down Case Back, Brushed Process Strap: 316L Solid Stainless Steel Bracelet,20mm x 16mm Clasp: 4 micro adjust clasp With Safety, With 3D Hexagonal Logo Water Resistant: 10Bar=100 meters Note: The links near the sides of the clasp are not removable. If you need to adjust the size, please remove the middle links in the bracelet Case: 36mm in diameter Lug to Lug: 45.5mm Thickness:11.3mm Band width: 19mm Weight: about 125g Condition: New CT SKU: 589000101201