Seiko Cal. 4521 - 567

This Hand-Winding model from 1965 features a 38mm Two-Tone case. With its 21mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-55c4dbb2d11e]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

38mm

Case Thickness

15.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1965

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