Bulova Jet Star blends a 1970s-inspired angular case with Bulova’s Precisionist high-precision quartz movement, delivering precise timekeeping and a domed sapphire crystal for everyday wear. Key attributes: Gray | Silver | Stainless steel | Water-resistant to 50 m (5 ATM) | Precisionist high-precision quartz movement (262 kHz) | Luminous hands and hour markers | Date display at 3 o'clock | Deployant clasp with push buttons | Bracelet with latched spring bars for easy release | Domed sapphire crystal | Angular 1970s-inspired case with broad facets | Gray dial with chapter ring and applied hour markers | Dimensions & fit: Case diameter: 40 mm | Lug width: 20 mm | Composition & care: Stainless steel | Sapphire crystal | Clean with a soft, dry cloth; avoid contact with chemicals and prolonged exposure to water; have bracelet adjustments and servicing performed by a professional.