Seiko Cal. 7156 - 806

This Spring Drive model from 1973 features a 45mm PVD Black case. Powered by the 7156 caliber with 25j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-93cecdacc000]

Also known as: Samurai

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

45mm

Case Thickness

15.7mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

40m

Dial Color

White

Jewels

25j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1973

Related Models

• Seiko 7114-193
• Seiko 7098-307
• Seiko 3842-663
• Seiko 4588-471
• Seiko 5629-963
• Seiko 7146-528
• Seiko 0719-426
• Seiko 4416-359
• Seiko 6187-958
• Seiko 4411-510
• Seiko 6141-729
• Seiko 6375-242