Seiko Cal. 7166 - 561

Seiko 7166-561

This Kinetic model from 1971 features a 37mm Hardlex-Coated Steel case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-0f3fc9717423]

Also known as: Turtle, Helmet

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
37mm
Case Thickness
12.6mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
190m
Dial Color
Navy
Jewels
22j
Frequency
21,600 bph
Power Reserve
44 hours
Year
1971

Related Models

seikata-wm-0f3fc9717423