Seiko Cal. 5618 - 984

This Kinetic model from 1975 features a 40mm Stainless Steel case. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-5cb2d48f5c1d]

Also known as: World Timer

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

40mm

Case Thickness

10.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

21j

Frequency

36,000 bph

Power Reserve

62 hours

Year

1975

Related Models

• Seiko 7160-815
• Seiko 7162-897
• Seiko 3845-763
• Seiko 6320-252
• Seiko 0789-640
• Seiko 6677-245
• Seiko 5276-543
• Seiko 6370-596
• Seiko 4560-650
• Seiko 7044-305
• Seiko 6620-918
• Seiko 4483-395