Seiko Cal. 5660 - 201

The 5660-201 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Green dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-d3cc18a395e1]

Also known as: Shogun, Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

15.1mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Green

Jewels

26j

Frequency

21,600 bph

Power Reserve

49 hours

Year

1976

Related Models

• Seiko 5693-327
• Seiko 6613-839
• Seiko 7029-642
• Seiko 3830-126
• Seiko 6278-923
• Seiko 3839-252
• Seiko 6138-126
• Seiko 6697-751
• Seiko 5650-541
• Seiko 4410-387
• Seiko 4467-287
• Seiko 5271-167