Seiko Cal. 4446 - 405

The Seiko 4446-405 represents an important milestone in Seiko's 1975 lineup. With its 19mm lug width and 15.6mm profile, it sits comfortably on most wrists. [seikata-wm-79e505cb3aae]

Also known as: Goldfeather

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

43mm

Case Thickness

15.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Silver

Jewels

36j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1975

Related Models

• Seiko 6274-932
• Seiko 6259-623
• Seiko 6146-954
• Seiko 0768-556
• Seiko 3849-136
• Seiko 6251-861
• Seiko 6173-340
• Seiko 7016-198
• Seiko 4459-656
• Seiko 5271-759
• Seiko 7133-544
• Seiko 5636-668