Seiko Cal. 7173 - 653

This Solar model from 1967 features a 36mm Hardlex-Coated Steel case. Powered by the 7173 caliber with 25j jewels beating at 21,600 bph, it delivers a 55 hours power reserve. [seikata-wm-7d9fdd284dce]

Also known as: Turtle, Goldfeather

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

15.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Silver

Jewels

25j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1967

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