Seiko Cal. 3888 - 686

Seiko 3888-686

The Seiko 3888-686 represents an important milestone in Seiko's 1975 lineup. The Inner Rotating bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-dddb01c53321]

Also known as: Golden Tuna, Arnie

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
44mm
Case Thickness
14.1mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
Cream
Jewels
30j
Frequency
36,000 bph
Power Reserve
57 hours
Year
1975

Related Models

seikata-wm-dddb01c53321