Seiko Cal. 6658 - 689

This Solar model from 1977 features a 41mm Two-Tone case. The Coin-Edge bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-8c90918c0353]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

12.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Cream

Jewels

25j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1977

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