With its refined design and sturdy construction, the Heritor Automatic Leopold Watch can add style to any outfit and come along on just about any adventure. Thanks to its durable, water-resistant, and stainless steel construction as well as its accurate and finely-crafted automatic movement, this rugged timepiece will stay in pristine condition for years to come. Tech Specs & Features: 316L Surgical-Quality Stainless Steel Case Jeweled Automatic Movement Jewel Bearings: 22 Jewels 40-Hour Power Reserve Beats per Hour (BPH): 21600/Hour Average gain/loss Rate: +/- 45 Seconds per Day Sapphire-Coated Mineral Crystal Engraved Pattern Dial Observation Caseback to View Movement Logo-Engraved Crown Genuine Leather Crocodile-Embossed Strap Logo-Engraved Stainless Steel Clasp Super Luminova Hands Power Reserve Indicator Date Display Seconds Sub-Dial 45mm Diameter 5ATM Water Resistance Imported