Seiko Cal. 6665 - 745

Released in 1983, the Cal. 6665 with design code 745 was part of Seiko's domestic market collection. It features a Navy dial protected by a Sapphire crystal and offers 120m of water resistance. [seikata-wm-3aab96fe7ed1]

Also known as: Shogun, Bullhead

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

38mm

Case Thickness

15.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

Navy

Jewels

32j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1983

Related Models

• Seiko 6127-424
• Seiko 5636-480
• Seiko 6647-802
• Seiko 5641-828
• Seiko 5693-293
• Seiko 4462-853
• Seiko 6367-215
• Seiko 5650-145
• Seiko 6156-509
• Seiko 4440-311
• Seiko 4559-275
• Seiko 4427-926