Seiko Cal. 4470 - 305

The Seiko 4470-305 represents an important milestone in Seiko's 1979 lineup. It features a Cream dial protected by a Hardlex crystal and offers 180m of water resistance. [seikata-wm-d8b0b064f591]

Also known as: Baby Tuna

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

12.9mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

180m

Dial Color

Cream

Jewels

33j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1979

Related Models

• Seiko 4527-851
• Seiko 3858-663
• Seiko 4556-947
• Seiko 3822-987
• Seiko 7160-313
• Seiko 7035-377
• Seiko 3868-331
• Seiko 5639-619
• Seiko 5692-869
• Seiko 3856-968
• Seiko 6672-619
• Seiko 4440-594