Seiko Cal. 3837 - 257

Seiko 3837-257

This Hand-Winding model from 1967 features a 40mm Two-Tone case. The Bidirectional bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-b69a6cdcc436]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
40mm
Case Thickness
8.1mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
80m
Dial Color
White
Jewels
19j
Frequency
28,800 bph
Power Reserve
41 hours
Year
1967

Related Models

seikata-wm-b69a6cdcc436