Seiko Cal. 7143 - 381

Seiko 7143-381

This Quartz model from 1985 features a 41mm PVD Black case. The Inner Rotating bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-469310f8de46]

Also known as: Helmet, Crown

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
41mm
Case Thickness
13.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
190m
Dial Color
Green
Jewels
26j
Frequency
28,800 bph
Power Reserve
64 hours
Year
1985

Related Models

seikata-wm-469310f8de46