Seiko Cal. 5663 - 418

The Seiko 5663-418 represents an important milestone in Seiko's 1988 lineup. Powered by the 5663 caliber with 22j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-d05de0f1f784]

Also known as: Tuna, Panda

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

10.1mm

Lug Width

19mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

100m

Dial Color

White

Jewels

22j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1988

Related Models

• Seiko 5675-145
• Seiko 5249-926
• Seiko 7115-305
• Seiko 6264-161
• Seiko 6658-263
• Seiko 6364-443
• Seiko 3894-418
• Seiko 6175-914
• Seiko 6151-771
• Seiko 5254-531
• Seiko 7122-344
• Seiko 6328-325