Seiko Cal. 4531 - 900

Seiko 4531-900

This Solar model from 1970 features a 41mm PVD Black case. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-dd05c742b474]

Also known as: Goldfeather, Golden Tuna

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
41mm
Case Thickness
14.1mm
Lug Width
18mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
70m
Dial Color
Navy
Jewels
22j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1970

Related Models

seikata-wm-dd05c742b474