Seiko Cal. 5671 - 422

The Seiko 5671-422 represents an important milestone in Seiko's 1997 lineup. Powered by the 5671 caliber with 28j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-39fd534cdf28]

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

14.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Black

Jewels

28j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1997

Related Models

• Seiko 4527-102
• Seiko 6334-514
• Seiko 6640-606
• Seiko 7023-389
• Seiko 4443-886
• Seiko 3887-813
• Seiko 6366-832
• Seiko 7117-468
• Seiko 6349-192
• Seiko 3895-227
• Seiko 6329-963
• Seiko 6258-958