Seiko Cal. 4441 - 379

This Kinetic model from 1965 features a 46mm Hardlex-Coated Steel case. With its 20mm lug width and 8.9mm profile, it sits comfortably on most wrists. [seikata-wm-786a63b49b42]

Also known as: Crown, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

8.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Navy

Jewels

26j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1965

Related Models

• Seiko 4484-810
• Seiko 6317-957
• Seiko 6633-135
• Seiko 3822-983
• Seiko 7118-747
• Seiko 5269-515
• Seiko 0796-632
• Seiko 7137-476
• Seiko 7154-332
• Seiko 6298-496
• Seiko 6670-907
• Seiko 0723-974