Seiko Cal. 6623 - 210

The 6623-210 is a sought-after Automatic piece from Seiko's golden era. It features a Black dial protected by a Hardlex crystal and offers 50m of water resistance. [seikata-wm-36e11ea74617]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

14.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

50m

Dial Color

Black

Jewels

28j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1965

Related Models

• Seiko 7147-804
• Seiko 7088-497
• Seiko 4431-932
• Seiko 6122-200
• Seiko 7165-486
• Seiko 5651-562
• Seiko 6176-444
• Seiko 5236-617
• Seiko 5210-930
• Seiko 4589-443
• Seiko 3894-244
• Seiko 6167-563