Seiko Cal. 5669 - 665

The 5669-665 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5669 caliber with 29j jewels beating at 21,600 bph, it delivers a 46 hours power reserve. [seikata-wm-9733d56e7b49]

Also known as: UFO, Silverwave

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

9.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Black

Jewels

29j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1972

Related Models

• Seiko 6151-477
• Seiko 7057-433
• Seiko 6368-480
• Seiko 7036-268
• Seiko 5223-478
• Seiko 5693-538
• Seiko 5657-116
• Seiko 7092-671
• Seiko 7144-468
• Seiko 5243-397
• Seiko 4427-308
• Seiko 7121-187