Seiko Cal. 4531 - 533

This Solar model from 1972 features a 46mm Gold-Plated case. It features a Green dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-e29b7fcee6ee]

Also known as: Sumo, UFO

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

13.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

190m

Dial Color

Green

Jewels

19j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1972

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