Seiko Cal. 4572 - 527

This Solar model from 1969 features a 45mm Two-Tone case. Powered by the 4572 caliber with 21j jewels beating at 36,000 bph, it delivers a 56 hours power reserve. [seikata-wm-338cab2d562a]

Also known as: Monster, Pogue

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

45mm

Case Thickness

15.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

70m

Dial Color

Silver

Jewels

21j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1969

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