Seiko Cal. 7151 - 850

The Seiko 7151-850 represents an important milestone in Seiko's 1974 lineup. Powered by the 7151 caliber with 33j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-6c4525f61af4]

Also known as: UFO

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

12.2mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Cream

Jewels

33j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1974

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