Seiko Cal. 5627 - 397

The 5627-397 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 5627 caliber with 23j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-6df8dc3e001e]

Also known as: Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

9.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

170m

Dial Color

Green

Jewels

23j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1975

Related Models

• Seiko 7133-876
• Seiko 6275-899
• Seiko 6389-378
• Seiko 3833-537
• Seiko 7012-573
• Seiko 5657-800
• Seiko 0741-877
• Seiko 6132-266
• Seiko 4458-456
• Seiko 4598-772
• Seiko 7182-144
• Seiko 5267-513