Seiko Cal. 3889 - 285

Seiko 3889-285

This Automatic model from 1986 features a 42mm Titanium case. With its 18mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-793e47102b31]

Also known as: Monster, Golden Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
42mm
Case Thickness
10.5mm
Lug Width
18mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
70m
Dial Color
White
Jewels
36j
Frequency
21,600 bph
Power Reserve
48 hours
Year
1986

Related Models

seikata-wm-793e47102b31