Seiko Cal. 6278 - 173

This Solar model from 1967 features a 41mm Two-Tone case. With its 22mm lug width and 15.3mm profile, it sits comfortably on most wrists. [seikata-wm-133afe84d522]

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

41mm

Case Thickness

15.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

White

Jewels

34j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1967

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