Seiko Cal. 6662 - 437

The 6662-437 is a sought-after Hand-Winding piece from Seiko's golden era. With its 19mm lug width and 11.6mm profile, it sits comfortably on most wrists. [seikata-wm-c7b882f71409]

Also known as: UFO

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

38mm

Case Thickness

11.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

90m

Dial Color

Burgundy

Jewels

17j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1971

Related Models

• Seiko 5267-386
• Seiko 6298-230
• Seiko 5263-335
• Seiko 3830-832
• Seiko 4455-256
• Seiko 4493-684
• Seiko 0784-782
• Seiko 0744-930
• Seiko 7168-839
• Seiko 5214-359
• Seiko 6281-285
• Seiko 4472-230