Seiko Cal. 6618 - 540

This Quartz model from 1998 features a 39mm Stainless Steel case. The Bidirectional bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-9f7692f4673c]

Also known as: Flighty

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

14.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

160m

Dial Color

Champagne

Jewels

25j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1998

Related Models

• Seiko 7121-917
• Seiko 4584-267
• Seiko 6239-194
• Seiko 0725-142
• Seiko 5651-273
• Seiko 3889-404
• Seiko 5684-501
• Seiko 4578-949
• Seiko 5631-912
• Seiko 6240-385
• Seiko 6239-390
• Seiko 4532-190