Seiko Cal. 6136 - 941

The Seiko 6136-941 represents an important milestone in Seiko's 1976 lineup. Powered by the 6136 caliber with 20j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-f1d79c6bf3bf]

Also known as: Helmet

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

14.3mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

90m

Dial Color

Silver

Jewels

20j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1976

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