Seiko Cal. 3878 - 193

Seiko 3878-193

This Solar model from 1983 features a 37mm Stainless Steel case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-f70b18e64be0]

Also known as: Golden Tuna, Arnie

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
12.0mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
100m
Dial Color
Green
Jewels
29j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1983

Related Models

seikata-wm-f70b18e64be0