Seiko Cal. 5620 - 507

The 5620-507 is a sought-after Hand-Winding piece from Seiko's golden era. With its 20mm lug width and 12.3mm profile, it sits comfortably on most wrists. [seikata-wm-db78eb5bd697]

Also known as: Sumo, Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

12.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

120m

Dial Color

Green

Jewels

25j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1987

Related Models

• Seiko 5696-392
• Seiko 6285-672
• Seiko 4519-741
• Seiko 6231-234
• Seiko 6387-658
• Seiko 5288-205
• Seiko 3842-673
• Seiko 3868-700
• Seiko 6665-866
• Seiko 6115-686
• Seiko 5265-261
• Seiko 4477-447