Seiko Cal. 5634 - 298

The 5634-298 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5634 caliber with 29j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-36edfd68ac4b]

Also known as: Goldfeather, World Timer

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

38mm

Case Thickness

10.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Blue Sunburst

Jewels

29j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1967

Related Models

• Seiko 4561-842
• Seiko 4485-625
• Seiko 4588-619
• Seiko 5283-431
• Seiko 5690-425
• Seiko 5255-206
• Seiko 7151-915
• Seiko 6632-396
• Seiko 6279-694
• Seiko 6395-340
• Seiko 5678-178
• Seiko 6659-322