Seiko Cal. 6690 - 455

Seiko 6690-455

This Automatic model from 1980 features a 35mm PVD Black case. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-361c3488ee53]

Also known as: Navigator, Arnie

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
35mm
Case Thickness
11.1mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Blue Sunburst
Jewels
27j
Frequency
21,600 bph
Power Reserve
69 hours
Year
1980

Related Models

seikata-wm-361c3488ee53