Seiko Cal. 6651 - 989

This Quartz model from 1979 features a 34mm Gold-Plated case. Powered by the 6651 caliber with 18j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-72601ac2b742]

Also known as: Silverwave

Specifications

Movement

Quartz

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

80m

Dial Color

Champagne

Jewels

18j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1979

Related Models

• Seiko 7185-892
• Seiko 6642-429
• Seiko 5234-270
• Seiko 5626-600
• Seiko 7029-447
• Seiko 4440-301
• Seiko 6261-454
• Seiko 5678-105
• Seiko 6283-361
• Seiko 6213-607
• Seiko 4482-822
• Seiko 6154-905