Seiko Cal. 3828 - 628

Released in 1980, the Cal. 3828 with design code 628 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-58fa9734bf6c]

Also known as: Tuna, Flighty

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

41mm

Case Thickness

8.8mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1980

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