Working wristwatch B.U.M. Equipment Chronograph Stainless Steel - 377 BUEM. Watch band length fits wrists 7” to 8”. Fully functioning vintage watch with new batteries installed. Watch is keeping time and all the functions are working properly including back glow lights up. Model: 377 BUEM Features: Chronograph, Water-Resistant Water Resistance: 30m (3 ATM) Band Material: Stainless Steel Caseback: Stainless Steel On Caseback: V360 3 ATM 1647 Display: Analog & Digital Indices: 12-hour Dial Movement: Quartz Made in Japan Authentic and working —which is rare since it is an older watch. The face and band have normal wear from usage. This watch would make a great addition to any vintage watch collection! Buy with Confidence! Coloring may vary slightly due to camera & lighting. BUM equipment. B.U.M Equipment. BUM EQUIPMENT.