Seiko Cal. 5663 - 213

The 5663-213 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 5663 caliber with 27j jewels beating at 28,800 bph, it delivers a 72 hours power reserve. [seikata-wm-5a53fc8a93dd]

Also known as: Bullhead, Emperor

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

34mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Navy

Jewels

27j

Frequency

28,800 bph

Power Reserve

72 hours

Year

1977

Related Models

• Seiko 6274-379
• Seiko 6233-816
• Seiko 5690-575
• Seiko 6167-654
• Seiko 5681-201
• Seiko 6226-804
• Seiko 5628-313
• Seiko 3884-912
• Seiko 6135-784
• Seiko 3835-196
• Seiko 4470-607
• Seiko 7114-729