Seiko Cal. 6644 - 172

The 6644-172 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6644 caliber with 22j jewels beating at 21,600 bph, it delivers a 62 hours power reserve. [seikata-wm-f6a3495349a9]

Also known as: Shogun, Rally

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

13.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

180m

Dial Color

Burgundy

Jewels

22j

Frequency

21,600 bph

Power Reserve

62 hours

Year

1994

Related Models

• Seiko 7083-300
• Seiko 6169-154
• Seiko 3895-791
• Seiko 7029-445
• Seiko 5219-702
• Seiko 7123-277
• Seiko 6246-194
• Seiko 3883-250
• Seiko 4478-726
• Seiko 5260-592
• Seiko 6161-182
• Seiko 0741-896