Seiko Cal. 5681 - 679

This Kinetic model from 1976 features a 37mm PVD Black case. Powered by the 5681 caliber with 17j jewels beating at 36,000 bph, it delivers a 40 hours power reserve. [seikata-wm-e28eab3b57ed]

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

37mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Black

Jewels

17j

Frequency

36,000 bph

Power Reserve

40 hours

Year

1976

Related Models

• Seiko 6347-564
• Seiko 0788-417
• Seiko 0756-527
• Seiko 3836-989
• Seiko 0728-521
• Seiko 5616-714
• Seiko 4512-629
• Seiko 5291-992
• Seiko 4462-370
• Seiko 6657-325
• Seiko 0795-504
• Seiko 5221-148