Seiko Cal. 0730 - 902

This Automatic model from 1988 features a 41mm Gold-Plated case. Powered by the 0730 caliber with 25j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-e77d4a06f49c]

Also known as: Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

9.8mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

100m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

41 hours

Year

1988

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