Seiko Cal. 4456 - 143

Seiko 4456-143

This Solar model from 1966 features a 43mm Hardlex-Coated Steel case. The Coin-Edge bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-7566ce990a45]

Also known as: Silverwave

Specifications

Movement
Solar
Case Material
Hardlex-Coated Steel
Case Width
43mm
Case Thickness
12.1mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Burgundy
Jewels
35j
Frequency
28,800 bph
Power Reserve
56 hours
Year
1966

Related Models

seikata-wm-7566ce990a45