Seiko Cal. 3871 - 609

Seiko 3871-609

This Spring Drive model from 1974 features a 35mm Titanium case. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-6282e4650ca9]

Also known as: Pogue, Baby Tuna

Specifications

Movement
Spring Drive
Case Material
Titanium
Case Width
35mm
Case Thickness
12.3mm
Lug Width
22mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Champagne
Jewels
17j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1974

Related Models

seikata-wm-6282e4650ca9