Seiko Cal. 6652 - 177

This Spring Drive model from 1975 features a 35mm PVD Black case. With its 22mm lug width and 12.0mm profile, it sits comfortably on most wrists. [seikata-wm-e9170ad3d648]

Also known as: UFO, Rally

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

35mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Green

Jewels

22j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1975

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