Seiko Cal. 4522 - 256

This Hand-Winding model from 1972 features a 46mm Two-Tone case. With its 18mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-e18876dbbd53]

Also known as: Bullhead, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

46mm

Case Thickness

11.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Silver

Jewels

30j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1972

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