Seiko Cal. 3857 - 366

Seiko 3857-366

This Solar model from 1985 features a 40mm Two-Tone case. With its 20mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-8235985a3a54]

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
40mm
Case Thickness
9.6mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Rotating
Water Resistance
60m
Dial Color
White
Jewels
30j
Frequency
36,000 bph
Power Reserve
49 hours
Year
1985

Related Models

seikata-wm-8235985a3a54