Seiko Cal. 3821 - 850

Seiko 3821-850

This Quartz model from 1979 features a 42mm Gold-Plated case. The Bidirectional bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-e53957e96c73]

Also known as: Helmet

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
13.7mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
110m
Dial Color
Blue Sunburst
Jewels
32j
Frequency
36,000 bph
Power Reserve
58 hours
Year
1979

Related Models

seikata-wm-e53957e96c73