Seiko Cal. 3833 - 371

Seiko 3833-371

The 3833-371 is a sought-after Automatic piece from Seiko's golden era. With its 22mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-9434a2b621b4]

Also known as: Sumo, Flighty

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
40mm
Case Thickness
10.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Champagne
Jewels
28j
Frequency
21,600 bph
Power Reserve
45 hours
Year
1997

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