Seiko Cal. 6618 - 400

The Seiko 6618-400 represents an important milestone in Seiko's 1986 lineup. With its 19mm lug width and 8.8mm profile, it sits comfortably on most wrists. [seikata-wm-911a9b74db20]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

46mm

Case Thickness

8.8mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

Silver

Jewels

32j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1986

Related Models

• Seiko 6116-827
• Seiko 0789-141
• Seiko 4444-767
• Seiko 5688-392
• Seiko 3825-616
• Seiko 4588-697
• Seiko 4463-685
• Seiko 4532-335
• Seiko 3852-938
• Seiko 3880-514
• Seiko 6672-383
• Seiko 6262-292