Seiko Cal. 4538 - 630

This Solar model from 1981 features a 45mm Two-Tone case. It features a Green dial protected by a Sapphire crystal and offers 70m of water resistance. [seikata-wm-fdd7c666cdde]

Also known as: Bellmatic

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

45mm

Case Thickness

11.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Green

Jewels

34j

Frequency

21,600 bph

Power Reserve

63 hours

Year

1981

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