Seiko Cal. 7146 - 664

Seiko 7146-664

This Quartz model from 1979 features a 37mm PVD Black case. Powered by the 7146 caliber with 19j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-4673c0fa538b]

Also known as: Turtle, Sea Horse

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
37mm
Case Thickness
9.5mm
Lug Width
21mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Silver
Jewels
19j
Frequency
36,000 bph
Power Reserve
61 hours
Year
1979

Related Models

seikata-wm-4673c0fa538b