Seiko Cal. 3880 - 713

Seiko 3880-713

This Kinetic model from 1973 features a 39mm Hardlex-Coated Steel case. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-a16426ac8065]

Also known as: Monster

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
12.3mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
50m
Dial Color
White
Jewels
17j
Frequency
36,000 bph
Power Reserve
65 hours
Year
1973

Related Models

seikata-wm-a16426ac8065