Seiko Cal. 7125 - 231

The Seiko 7125-231 represents an important milestone in Seiko's 1979 lineup. Powered by the 7125 caliber with 22j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-e9fd0818f261]

Also known as: UFO, Baby Tuna

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

8.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Champagne

Jewels

22j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1979

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