Seiko Cal. 6155 - 376

This Hand-Winding model from 1971 features a 42mm Hardlex-Coated Steel case. Powered by the 6155 caliber with 21j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-a730daf9a254]

Also known as: Shogun, World Timer

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

10.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

21j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1971

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