Seiko Cal. 3840 - 973

The 3840-973 is a sought-after Automatic piece from Seiko's golden era. The Fixed bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-cf18800ee9af]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

9.3mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

White

Jewels

31j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1965

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