Seiko Cal. 4510 - 731

Seiko 4510-731

This Quartz model from 1984 features a 38mm PVD Black case. The Coin-Edge bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-ede32a04cf37]

Also known as: Samurai, World Timer

Specifications

Movement
Quartz
Case Material
PVD Black
Case Width
38mm
Case Thickness
15.1mm
Lug Width
21mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
Green
Jewels
20j
Frequency
21,600 bph
Power Reserve
38 hours
Year
1984

Related Models

seikata-wm-ede32a04cf37