Seiko Cal. 3831 - 481

Seiko 3831-481

This Kinetic model from 1981 features a 35mm PVD Black case. The Fixed bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-a5a844e11966]

Also known as: Baby Tuna

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
35mm
Case Thickness
13.0mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
70m
Dial Color
Burgundy
Jewels
28j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1981

Related Models

seikata-wm-a5a844e11966