Swiss Alpine Military 7740.1143 Watch combines classic diver styling with reliable Swiss quartz performance. Its stainless steel case and bracelet plus 10 bar water resistance make it suitable for everyday wear and water activities. Key attributes: Gray | Silber | Stainless steel | Water resistance up to 10 bar (100 m) | Swiss quartz movement | Scratch-resistant mineral glass | Date display (3 o'clock) | Screw-down crown | Fold-over diving clasp | Luminous hands and indices | Fixed bezel | Mother-of-pearl dial | Stainless steel bracelet | 36 mm case diameter | Dimensions & fit: Case diameter: 36 mm (without crown) | Case height: 10 mm | Band width: 1.6–1.8 cm | Bracelet length (total): 23.5 cm | Weight: approx. 108 g | Composition & care: Stainless steel | Mineral glass | Mother of pearl | Clean with a soft, lint-free cloth and avoid contact with strong chemicals. Have the battery replaced every 2–3 years and have water-resistance seals checked by an authorized service center.