Seiko Cal. 7190 - 636

This Hand-Winding model from 1978 features a 45mm Gold-Plated case. It features a Champagne dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-48bad40b59ea]

Also known as: World Timer

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Champagne

Jewels

32j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1978

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