Seiko Cal. 5670 - 651

The Seiko 5670-651 represents an important milestone in Seiko's 1982 lineup. Powered by the 5670 caliber with 22j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-bf689fbbbcaa]

Also known as: Baby Tuna, Arnie

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

40mm

Case Thickness

14.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

120m

Dial Color

Green

Jewels

22j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1982

Related Models

• Seiko 5225-437
• Seiko 7177-696
• Seiko 3827-201
• Seiko 6334-309
• Seiko 7162-519
• Seiko 6394-883
• Seiko 6628-413
• Seiko 0718-150
• Seiko 3821-176
• Seiko 7034-354
• Seiko 6262-624
• Seiko 5247-252