Seiko Cal. 5634 - 110

This Solar model from 1975 features a 34mm Two-Tone case. It features a Champagne dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-5254196d991f]

Also known as: Helmet, World Timer

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

34mm

Case Thickness

10.1mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

190m

Dial Color

Champagne

Jewels

17j

Frequency

36,000 bph

Power Reserve

70 hours

Year

1975

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