Seiko Cal. 3881 - 928

Seiko 3881-928

This Kinetic model from 1993 features a 37mm PVD Black case. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-c18759eda583]

Also known as: Bullhead

Specifications

Movement
Kinetic
Case Material
PVD Black
Case Width
37mm
Case Thickness
12.1mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
40m
Dial Color
Silver
Jewels
35j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1993

Related Models

seikata-wm-c18759eda583