Seiko Cal. 7165 - 751

This Spring Drive model from 1974 features a 42mm Hardlex-Coated Steel case. Powered by the 7165 caliber with 33j jewels beating at 36,000 bph, it delivers a 36 hours power reserve. [seikata-wm-d8b38b3f9439]

Also known as: Golden Tuna, Flighty

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

12.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

33j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1974

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