Seiko Cal. 6639 - 455

Seiko 6639-455

This Automatic model from 1996 features a 36mm Titanium case. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-3f2c04c2ab05]

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
36mm
Case Thickness
10.0mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
160m
Dial Color
White
Jewels
30j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1996

Related Models

seikata-wm-3f2c04c2ab05