Seiko Cal. 6658 - 166

Seiko 6658-166

This Automatic model from 1999 features a 43mm Stainless Steel case. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-a3e38159a122]

Also known as: UFO, Arnie

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
8.3mm
Lug Width
19mm
Crystal
Mineral
Bezel
Bidirectional
Water Resistance
120m
Dial Color
White
Jewels
25j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1999

Related Models

seikata-wm-a3e38159a122