Seiko Cal. 7139 - 497

This Solar model from 1981 features a 46mm Two-Tone case. Powered by the 7139 caliber with 20j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-40919db6810f]

Also known as: Pogue

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

46mm

Case Thickness

8.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

70m

Dial Color

Green

Jewels

20j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1981

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