Seiko Cal. 5633 - 947

The 5633-947 is a sought-after Automatic piece from Seiko's golden era. With its 20mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-7ac0646ec0ec]

Also known as: Bullhead

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

12.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Burgundy

Jewels

29j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1968

Related Models

• Seiko 7089-497
• Seiko 4512-372
• Seiko 6198-106
• Seiko 4522-410
• Seiko 6370-573
• Seiko 6691-923
• Seiko 6128-534
• Seiko 6284-407
• Seiko 6631-320
• Seiko 4522-473
• Seiko 6313-558
• Seiko 7195-817