Seiko Prospex Prospex Sea HBC005

Seiko 145th Anniversary Limited Edition

Movement

• Caliber Number: 6R55
• Movement Type: Automatic with manual winding
• Precision: +25 to -15 seconds per day
• Power reserve: Approx. 72 hours(3 days)
• Jewels: 24
• Functions: Stop second hand function

Case/Band

• Case Material: Stainless steel
• Case Size: Thickness:13.0mm, Diameter:40.0mm, Lug-to-lug:46.4mm
• Crystal: Curved sapphire crystal
• Crystal Coating: Anti-reflective coating on inner surface
• LumiBrite: LumiBrite on hands, index(es) and bezel
• Clasp: Three-fold clasp with secure lock & push button release, solid & slide adjuster
• Distance between lugs: 20

Other Details

• Water Resistance: 300m / 1000ft diver's
• Magnetic Resistance: 4,800 A/m
• Features: LIMITED EDITION on the case back, Unidirectional rotating bezel, Screw-down crown, Screw case back