Seiko Cal. 5673 - 781

This Solar model from 1965 features a 40mm Stainless Steel case. It features a Burgundy dial protected by a Mineral crystal and offers 190m of water resistance. [seikata-wm-49bd346f9b3d]

Also known as: UFO

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

15.0mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

190m

Dial Color

Burgundy

Jewels

35j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1965

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