Rip Curl Men's 'DVR-100 SSS' Quartz Stainless Steel Sport Watch, Color:Silver-Toned (Model: A2873-BLK) Dive inspired stainless steel surf watch Individually water resistance tested for durability in a marine environment Quartz Movement Case Diameter: 43mm Water Resistant To 100m (330ft): In General, Suitable for Swimming and Snorkeling, but not Diving