Seiko Cal. 0776 - 425

This Hand-Winding model from 1987 features a 37mm Hardlex-Coated Steel case. Powered by the 0776 caliber with 22j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-de5763f5d030]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

12.8mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Black

Jewels

22j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1987

Related Models

• Seiko 6269-281
• Seiko 7119-390
• Seiko 6127-561
• Seiko 3836-630
• Seiko 6256-739
• Seiko 6387-269
• Seiko 6174-282
• Seiko 5229-452
• Seiko 6193-965
• Seiko 4411-340
• Seiko 0777-389
• Seiko 7195-491