We upgraded everything from our classic Blacktip diver to present to you the apex of automatic sport watch dive technology. 40mm. BGW9 lume. 120-click bezel. 60-minute slashed lumed bezel. 20mm lug width. 200M water resistance. Not only a classic sport timepiece, but a staple for every man's wardrobe. There is no better timepiece as a go-anywhere, do-anything accessory (GADA). Technical Specifications: Movement: Seiko NH35 automatic with date at 3 o'clock Case: 40mm diameter, 316L stainless steel brushed/polished Case Height: 13.2mm Lug-to-Lug: 47.5mm Lug Width: 20mm Width Including Crown: 45mm Bezel: 120-click unidirectional ceramic with BGW9 lumed indices Bezel Markers: Slash-minute markers with BGW9 and M at 12 o'clock Luminescence: BGW9 Super-LumiNova Crystal: Flat sapphire with anti-reflective coating Crown: Screw-down Caseback: Solid with engraved compass rose Strap: Black stitched silicone with curved lug ends Bracelet: 316L with microadjust Water Resistance: 200M Design Philosophy: Apex of automatic sport dive watch technology Go-anywhere, do-anything (GADA) versatility Premium BGW9 lume for superior visibility Classic proportions with modern refinements The Blacktip Pro Diver is the watch to GADA with you.