Seiko Cal. 4422 - 215

The Seiko 4422-215 represents an important milestone in Seiko's 1993 lineup. Powered by the 4422 caliber with 24j jewels beating at 28,800 bph, it delivers a 63 hours power reserve. [seikata-wm-4c1ae7ba5081]

Also known as: Goldfeather

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

40mm

Case Thickness

11.5mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Silver

Jewels

24j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1993

Related Models

• Seiko 6164-917
• Seiko 5226-784
• Seiko 5232-115
• Seiko 4442-420
• Seiko 6643-563
• Seiko 0728-559
• Seiko 5221-996
• Seiko 7139-936
• Seiko 4438-137
• Seiko 5612-400
• Seiko 5624-958
• Seiko 4455-384