Seiko Cal. 5261 - 910

This Solar model from 1970 features a 36mm PVD Black case. Powered by the 5261 caliber with 34j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-b9be59ab3967]

Also known as: Rally, Sportsmatic

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

36mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

White

Jewels

34j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1970

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