Seiko Cal. 3857 - 545

Seiko 3857-545

This Kinetic model from 1971 features a 39mm Titanium case. With its 19mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-7b0fa0e08180]

Also known as: Sumo, Flighty

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
39mm
Case Thickness
10.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
150m
Dial Color
Champagne
Jewels
17j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1971

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seikata-wm-7b0fa0e08180