Seiko Cal. 6618 - 308

The Seiko 6618-308 represents an important milestone in Seiko's 1985 lineup. It features a Green dial protected by a Sapphire crystal and offers 150m of water resistance. [seikata-wm-847fc2ae9a2d]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

10.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Green

Jewels

27j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1985

Related Models

• Seiko 5279-677
• Seiko 4546-534
• Seiko 5271-525
• Seiko 6352-432
• Seiko 5269-597
• Seiko 6612-776
• Seiko 6184-706
• Seiko 6249-410
• Seiko 6249-132
• Seiko 5657-156
• Seiko 6337-607
• Seiko 4467-368