Inspired by Bulova's military heritage & vintage watches of the time, the Hack Watch infuses historical elements for a contemporary lifestyle. The updated style features a three-hand 21-jewel automatic movement with a 42 hour power reserve. The gray stainless steel case with a black dial & luminescent hands & markers also features a red center track on the dial displaying 24H time. Green leather NATO strap. Domed mineral crystal. Water resistance to 30 meters. Diameter: 38mm Thickness: 13.45mm - Hack Watch inspired by Bulova's military heritage & vintage watches of the time - Features a three-hand 21-jewel automatic movement with a 42 hour power reserve - Gray stainless steel case with a black dial & luminescent hands & markers - Center track on the dial displays 24H time - Green leather NATO strap - Material: Stainless Steel, Leather - Standard Packaging: Retail Style Packaging - Product Size: 8.5″ L - Country of Origin: Japan Customization & Imprint Information: - Standard Decoration: Blank - All Decoration Options - Caseback Engraving Logo & Text on Size & Location Determined on Proof 6 weeks - Imprint Method Caseback Engraved Logo and Text Set-Up: $115.00G Repeat Set-Up: $80.00G Caseback Engraved Logo and Text Run: $8.00G Min. Order: 1 unit(s) - Art Charge Proof Charge Run: $10.00G - Shipping Handling: $12.50G