Seiko Cal. 3834 - 721

Seiko 3834-721

The 3834-721 is a sought-after Automatic piece from Seiko's golden era. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-bebc5dc88526]

Also known as: Sportsmatic, Arnie

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
12.9mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
120m
Dial Color
Cream
Jewels
20j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1967

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