Seiko Cal. 3881 - 657

Seiko 3881-657

This Spring Drive model from 1989 features a 42mm Stainless Steel case. The Inner Rotating bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-2f7dc8a9e6ad]

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
42mm
Case Thickness
13.0mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Black
Jewels
35j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1989

Related Models

seikata-wm-2f7dc8a9e6ad