Seiko Cal. 7164 - 681

Seiko 7164-681

This Kinetic model from 1991 features a 40mm Hardlex-Coated Steel case. With its 20mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-5d1398854729]

Also known as: World Timer

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
11.4mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
150m
Dial Color
Black
Jewels
18j
Frequency
21,600 bph
Power Reserve
55 hours
Year
1991

Related Models

seikata-wm-5d1398854729