Seiko Cal. 7193 - 664

The 7193-664 is a sought-after Spring Drive piece from Seiko's golden era. It features a Navy dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-b4f448a370a3]

Also known as: Helmet, Flighty

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

36mm

Case Thickness

13.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Navy

Jewels

28j

Frequency

28,800 bph

Power Reserve

51 hours

Year

1984

Related Models

• Seiko 5612-367
• Seiko 6667-111
• Seiko 6613-988
• Seiko 5247-672
• Seiko 6134-220
• Seiko 7132-830
• Seiko 6357-197
• Seiko 6231-168
• Seiko 7142-925
• Seiko 7037-515
• Seiko 6672-695
• Seiko 6632-429