Seiko Cal. 3871 - 661

Seiko 3871-661

This Quartz model from 1971 features a 39mm Titanium case. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-660eb6440b05]

Also known as: Flighty

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
39mm
Case Thickness
12.5mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
30m
Dial Color
Cream
Jewels
30j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1971

Related Models

seikata-wm-660eb6440b05