Seiko Cal. 4443 - 478

Released in 1979, the Cal. 4443 with design code 478 was part of Seiko's domestic market collection. With its 18mm lug width and 11.1mm profile, it sits comfortably on most wrists. [seikata-wm-aeb99dc9204b]

Also known as: Pogue, Silverwave

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

11.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

White

Jewels

32j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1979

Related Models

• Seiko 6149-157
• Seiko 5679-469
• Seiko 5261-959
• Seiko 7066-733
• Seiko 7171-111
• Seiko 3840-816
• Seiko 4550-155
• Seiko 6289-645
• Seiko 6664-421
• Seiko 6152-522
• Seiko 5280-786
• Seiko 6250-853