Seiko Cal. 4471 - 122

This Spring Drive model from 1990 features a 40mm Titanium case. It features a Navy dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-b4528e3c4d60]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

40mm

Case Thickness

14.6mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Navy

Jewels

30j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1990

Related Models

• Seiko 6648-635
• Seiko 6116-348
• Seiko 6258-513
• Seiko 5687-795
• Seiko 7096-414
• Seiko 6214-293
• Seiko 6281-789
• Seiko 7047-169
• Seiko 6184-649
• Seiko 6296-375
• Seiko 7138-865
• Seiko 5221-419