Seiko Cal. 3838 - 523

The Seiko 3838-523 represents an important milestone in Seiko's 1969 lineup. The Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-6c4d8803c40e]

Also known as: Tuna, Rally

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

45mm

Case Thickness

15.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

25j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1969

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