Seiko Cal. 6619 - 723

The 6619-723 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6619 caliber with 23j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-8ba18a695d5d]

Also known as: UFO, Emperor

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

45mm

Case Thickness

10.7mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Cream

Jewels

23j

Frequency

21,600 bph

Power Reserve

36 hours

Year

1990

Related Models

• Seiko 6279-913
• Seiko 6640-174
• Seiko 6292-655
• Seiko 7146-542
• Seiko 6636-145
• Seiko 4498-759
• Seiko 0774-189
• Seiko 6216-417
• Seiko 5685-960
• Seiko 7178-548
• Seiko 7164-405
• Seiko 4559-105