Seiko Cal. 4490 - 344

The Seiko 4490-344 represents an important milestone in Seiko's 1981 lineup. Powered by the 4490 caliber with 33j jewels beating at 28,800 bph, it delivers a 49 hours power reserve. [seikata-wm-5f2074c187ec]

Also known as: UFO

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

40mm

Case Thickness

8.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

120m

Dial Color

Cream

Jewels

33j

Frequency

28,800 bph

Power Reserve

49 hours

Year

1981

Related Models

• Seiko 5666-426
• Seiko 4532-396
• Seiko 4532-574
• Seiko 4488-879
• Seiko 5618-455
• Seiko 3883-101
• Seiko 7063-218
• Seiko 6314-123
• Seiko 5214-374
• Seiko 5290-155
• Seiko 6387-635
• Seiko 3837-756