Seiko Cal. 4537 - 780

This Solar model from 1965 features a 46mm Titanium case. Powered by the 4537 caliber with 19j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-1ee02da9c23c]

Also known as: Pogue

Specifications

Movement

Solar

Case Material

Titanium

Case Width

46mm

Case Thickness

14.7mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

Burgundy

Jewels

19j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1965

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