Seiko Cal. 5648 - 207

The 5648-207 is a sought-after Automatic piece from Seiko's golden era. Powered by the 5648 caliber with 34j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-7c12111f7367]

Also known as: Sumo, Panda

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

10.5mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

60m

Dial Color

Cream

Jewels

34j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1989

Related Models

• Seiko 0733-366
• Seiko 5635-269
• Seiko 5288-613
• Seiko 4591-472
• Seiko 6189-566
• Seiko 7055-899
• Seiko 5233-690
• Seiko 6619-798
• Seiko 7123-926
• Seiko 6263-554
• Seiko 5671-811
• Seiko 6693-897