Seiko Cal. 6624 - 409

The Seiko 6624-409 represents an important milestone in Seiko's 1996 lineup. Powered by the 6624 caliber with 23j jewels beating at 21,600 bph, it delivers a 39 hours power reserve. [seikata-wm-f34466e39d0d]

Also known as: Bullhead

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

45mm

Case Thickness

9.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Champagne

Jewels

23j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1996

Related Models

• Seiko 4485-174
• Seiko 4599-509
• Seiko 6648-529
• Seiko 7016-592
• Seiko 3877-792
• Seiko 5224-897
• Seiko 5687-254
• Seiko 3871-655
• Seiko 3890-436
• Seiko 3832-246
• Seiko 5612-839
• Seiko 0765-755