Seiko Cal. 6662 - 727

The 6662-727 is a sought-after Automatic piece from Seiko's golden era. With its 20mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-52c69f58e826]

Also known as: UFO, Baby Tuna

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

190m

Dial Color

Green

Jewels

17j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1969

Related Models

• Seiko 5646-948
• Seiko 5664-825
• Seiko 0760-599
• Seiko 5263-327
• Seiko 6369-547
• Seiko 6331-388
• Seiko 4516-233
• Seiko 6343-830
• Seiko 6623-345
• Seiko 6338-722
• Seiko 5648-775
• Seiko 4485-143