Seiko Cal. 5628 - 939

Released in 1965, the Cal. 5628 with design code 939 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-2193848ad4db]

Also known as: Turtle

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

41mm

Case Thickness

9.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Burgundy

Jewels

27j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1965

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