Seiko Cal. 3880 - 439

Seiko 3880-439

This Hand-Winding model from 1965 features a 45mm PVD Black case. The Inner Rotating bezel and 45mm case give it a distinctive presence on the wrist. [seikata-wm-56cfbfae5188]

Also known as: UFO, Crown

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
45mm
Case Thickness
13.5mm
Lug Width
21mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Champagne
Jewels
35j
Frequency
28,800 bph
Power Reserve
53 hours
Year
1965

Related Models

seikata-wm-56cfbfae5188