Seiko Cal. 6671 - 917

The Seiko 6671-917 represents an important milestone in Seiko's 1988 lineup. Powered by the 6671 caliber with 32j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-1716355b4fc1]

Also known as: Tuna

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

34mm

Case Thickness

8.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Champagne

Jewels

32j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1988

Related Models

• Seiko 7043-571
• Seiko 5618-784
• Seiko 0779-511
• Seiko 5233-973
• Seiko 6641-316
• Seiko 6336-105
• Seiko 5656-708
• Seiko 3894-499
• Seiko 6639-726
• Seiko 6310-705
• Seiko 6688-107
• Seiko 3887-841