Seiko Cal. 4422 - 540

This Hand-Winding model from 1983 features a 34mm Two-Tone case. With its 19mm lug width and 14.9mm profile, it sits comfortably on most wrists. [seikata-wm-870f5898393f]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

34mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

100m

Dial Color

White

Jewels

32j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1983

Related Models

• Seiko 0775-926
• Seiko 6138-555
• Seiko 5213-872
• Seiko 4525-451
• Seiko 6386-947
• Seiko 6113-188
• Seiko 7113-471
• Seiko 5625-168
• Seiko 7069-885
• Seiko 5629-756
• Seiko 6651-589
• Seiko 5298-969