Seiko Cal. 4434 - 303

This Spring Drive model from 1976 features a 42mm Titanium case. It features a Navy dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-e3b1a61121f9]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

42mm

Case Thickness

12.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

21j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1976

Related Models

• Seiko 5657-501
• Seiko 6348-856
• Seiko 4558-948
• Seiko 7056-868
• Seiko 0790-749
• Seiko 6158-797
• Seiko 7159-173
• Seiko 4482-408
• Seiko 5687-724
• Seiko 7192-495
• Seiko 6283-647
• Seiko 6219-479