Seiko Cal. 5277 - 744

This Solar model from 1979 features a 35mm Titanium case. It features a Black dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-9afbe3cec127]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Titanium

Case Width

35mm

Case Thickness

8.5mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

50m

Dial Color

Black

Jewels

18j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1979

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