Seiko Cal. 6660 - 170

Seiko 6660-170

This Automatic model from 1997 features a 42mm Gold-Plated case. The Coin-Edge bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-3f6a565c00f2]

Also known as: Helmet, Rally

Specifications

Movement
Automatic
Case Material
Gold-Plated
Case Width
42mm
Case Thickness
12.4mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Green
Jewels
18j
Frequency
28,800 bph
Power Reserve
72 hours
Year
1997

Related Models

seikata-wm-3f6a565c00f2