Seiko Cal. 6629 - 488

The 6629-488 is a sought-after Spring Drive piece from Seiko's golden era. The Coin-Edge bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-ccc334bd278f]

Also known as: Tuna, Bellmatic

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Champagne

Jewels

20j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1965

Related Models

• Seiko 4555-259
• Seiko 4423-164
• Seiko 3875-819
• Seiko 7061-723
• Seiko 4464-662
• Seiko 7198-608
• Seiko 6692-703
• Seiko 5681-284
• Seiko 5652-615
• Seiko 5638-456
• Seiko 5211-589
• Seiko 5656-901