Seiko Cal. 6156 - 635

The Seiko 6156-635 represents an important milestone in Seiko's 1981 lineup. With its 19mm lug width and 10.3mm profile, it sits comfortably on most wrists. [seikata-wm-9daf19e39ee0]

Also known as: Samurai, Panda

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

10.3mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Black

Jewels

36j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1981

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