Seiko Cal. 5648 - 559

The Seiko 5648-559 represents an important milestone in Seiko's 1989 lineup. Powered by the 5648 caliber with 27j jewels beating at 36,000 bph, it delivers a 39 hours power reserve. [seikata-wm-1a4fd46c8594]

Also known as: Shogun, Baby Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Navy

Jewels

27j

Frequency

36,000 bph

Power Reserve

39 hours

Year

1989

Related Models

• Seiko 3851-210
• Seiko 5687-880
• Seiko 0729-521
• Seiko 6291-595
• Seiko 3873-722
• Seiko 4497-361
• Seiko 4590-192
• Seiko 5621-605
• Seiko 4468-559
• Seiko 6351-422
• Seiko 6273-149
• Seiko 3853-344