Seiko Cal. 5663 - 607

The 5663-607 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5663 caliber with 33j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-0ef5cd31c8f0]

Also known as: Monster, Panda

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Cream

Jewels

33j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1980

Related Models

• Seiko 7154-466
• Seiko 6619-461
• Seiko 4441-655
• Seiko 7038-952
• Seiko 7192-738
• Seiko 4456-927
• Seiko 5262-396
• Seiko 6139-684
• Seiko 6193-647
• Seiko 7146-455
• Seiko 6392-939
• Seiko 0769-414