Seiko Cal. 4539 - 106

This Quartz model from 1974 features a 39mm Gold-Plated case. It features a Navy dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-f8e8ddea2381]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

12.3mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

80m

Dial Color

Navy

Jewels

17j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1974

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