Seiko Cal. 4413 - 221

This Kinetic model from 1965 features a 46mm Hardlex-Coated Steel case. Powered by the 4413 caliber with 33j jewels beating at 36,000 bph, it delivers a 41 hours power reserve. [seikata-wm-63c7a5e435a6]

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

10.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Silver

Jewels

33j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1965

Related Models

• Seiko 5258-510
• Seiko 4558-855
• Seiko 7064-522
• Seiko 6362-108
• Seiko 3844-404
• Seiko 6340-254
• Seiko 4575-546
• Seiko 4593-725
• Seiko 4523-685
• Seiko 4481-856
• Seiko 6295-368
• Seiko 0792-291