Seiko Cal. 3829 - 231

Seiko 3829-231

The 3829-231 is a sought-after Automatic piece from Seiko's golden era. It features a Black dial protected by a Hardlex crystal and offers 140m of water resistance. [seikata-wm-80c83a8c08cb]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
15.4mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
140m
Dial Color
Black
Jewels
34j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1983

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