Seiko Cal. 6664 - 751

The Seiko 6664-751 represents an important milestone in Seiko's 1983 lineup. The Bidirectional bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-5ea8d523d037]

Also known as: Rally

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

36mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

140m

Dial Color

Navy

Jewels

34j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1983

Related Models

• Seiko 6299-408
• Seiko 7120-403
• Seiko 3852-347
• Seiko 7096-773
• Seiko 6210-569
• Seiko 6111-865
• Seiko 6367-392
• Seiko 0796-701
• Seiko 3899-576
• Seiko 4429-741
• Seiko 0739-233
• Seiko 4478-872