Seiko Cal. 6669 - 256

The Seiko 6669-256 represents an important milestone in Seiko's 1990 lineup. Powered by the 6669 caliber with 27j jewels beating at 36,000 bph, it delivers a 51 hours power reserve. [seikata-wm-3b1586fe61ae]

Also known as: Pogue, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

44mm

Case Thickness

14.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Black

Jewels

27j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1990

Related Models

• Seiko 5278-248
• Seiko 5678-365
• Seiko 3861-560
• Seiko 7112-651
• Seiko 7115-988
• Seiko 0747-769
• Seiko 7089-751
• Seiko 3860-333
• Seiko 4472-913
• Seiko 7143-830
• Seiko 7181-543
• Seiko 7043-890