Seiko Cal. 5227 - 291

This Hand-Winding model from 1966 features a 46mm PVD Black case. It features a Silver dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-f74b09bcf8f1]

Also known as: Shogun

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

46mm

Case Thickness

14.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Silver

Jewels

32j

Frequency

36,000 bph

Power Reserve

55 hours

Year

1966

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