Seiko Cal. 3829 - 257

Seiko 3829-257

The 3829-257 is a sought-after Quartz piece from Seiko's golden era. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-ece6b36ab048]

Also known as: Bellmatic

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
41mm
Case Thickness
9.7mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
30m
Dial Color
Black
Jewels
21j
Frequency
36,000 bph
Power Reserve
42 hours
Year
1979

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