Seiko Cal. 4423 - 325

This Automatic model from 1966 features a 36mm Titanium case. It features a Black dial protected by a Sapphire crystal and offers 200m of water resistance. [seikata-wm-23c24d144784]

Also known as: Rally, Arnie

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

36mm

Case Thickness

10.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

200m

Dial Color

Black

Jewels

31j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1966

Related Models

• Seiko 4512-405
• Seiko 6222-285
• Seiko 4565-508
• Seiko 6238-402
• Seiko 6335-226
• Seiko 0777-813
• Seiko 7039-458
• Seiko 4418-884
• Seiko 3873-967
• Seiko 4527-503
• Seiko 5613-984
• Seiko 7076-620