Seiko Cal. 6651 - 881

The Seiko 6651-881 represents an important milestone in Seiko's 1987 lineup. It features a Black dial protected by a Hardlex crystal and offers 190m of water resistance. [seikata-wm-66ccb1bdc182]

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

15.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Black

Jewels

19j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1987

Related Models

• Seiko 7186-208
• Seiko 4480-591
• Seiko 3830-666
• Seiko 5298-334
• Seiko 6273-779
• Seiko 4463-371
• Seiko 3875-373
• Seiko 5633-708
• Seiko 6228-641
• Seiko 7165-150
• Seiko 4410-532
• Seiko 6362-362