Seiko Cal. 6620 - 651

The Seiko 6620-651 represents an important milestone in Seiko's 1967 lineup. With its 19mm lug width and 15.2mm profile, it sits comfortably on most wrists. [seikata-wm-bcf12dbe2406]

Also known as: Sea Horse

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

15.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

40m

Dial Color

Navy

Jewels

22j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1967

Related Models

• Seiko 7170-504
• Seiko 4418-346
• Seiko 7172-757
• Seiko 6624-935
• Seiko 4554-445
• Seiko 6674-311
• Seiko 4441-249
• Seiko 4563-941
• Seiko 6353-265
• Seiko 6284-683
• Seiko 7014-535
• Seiko 0771-858