Seiko Cal. 0722 - 937

This Spring Drive model from 1987 features a 34mm PVD Black case. Powered by the 0722 caliber with 34j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-5bfaa50f6d72]

Also known as: Pogue, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

34mm

Case Thickness

11.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

190m

Dial Color

Burgundy

Jewels

34j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1987

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