Seiko Cal. 6628 - 559

The 6628-559 is a sought-after Spring Drive piece from Seiko's golden era. With its 20mm lug width and 14.8mm profile, it sits comfortably on most wrists. [seikata-wm-7908e3be4cdf]

Also known as: Panda, Helmet

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

14.8mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Silver

Jewels

35j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1992

Related Models

• Seiko 6111-294
• Seiko 6317-487
• Seiko 4416-350
• Seiko 5672-283
• Seiko 6133-507
• Seiko 6673-758
• Seiko 5647-261
• Seiko 4453-104
• Seiko 7158-275
• Seiko 6377-415
• Seiko 6388-845
• Seiko 6344-625