Seiko Cal. 5227 - 636

This Hand-Winding model from 1971 features a 36mm Titanium case. With its 22mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-a55645e2b410]

Also known as: Rally, Silverwave

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

36mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Burgundy

Jewels

35j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1971

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