Seiko Cal. 7145 - 590

Seiko 7145-590

This Quartz model from 1978 features a 39mm PVD Black case. Powered by the 7145 caliber with 22j jewels beating at 21,600 bph, it delivers a 47 hours power reserve. [seikata-wm-34883c830c21]

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
39mm
Case Thickness
9.2mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Navy
Jewels
22j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1978

Related Models

seikata-wm-34883c830c21