Seiko Cal. 7166 - 522

This Solar model from 1977 features a 44mm Two-Tone case. Powered by the 7166 caliber with 17j jewels beating at 28,800 bph, it delivers a 47 hours power reserve. [seikata-wm-9a6d573dd604]

Also known as: Turtle

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

44mm

Case Thickness

12.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

110m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1977

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