Seiko Cal. 3831 - 935

Seiko 3831-935

The 3831-935 is a sought-after Automatic piece from Seiko's golden era. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-29bbff2b5805]

Also known as: Flighty

Specifications

Movement
Automatic
Case Material
Two-Tone
Case Width
43mm
Case Thickness
8.4mm
Lug Width
21mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Champagne
Jewels
31j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1979

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