Seiko Cal. 4422 - 641

This Hand-Winding model from 1968 features a 45mm Gold-Plated case. It features a White dial protected by a Mineral crystal and offers 40m of water resistance. [seikata-wm-9e63323ef5c3]

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

11.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

White

Jewels

17j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1968

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