Seiko Cal. 3859 - 255

This Quartz model from 1978 features a 44mm Hardlex-Coated Steel case. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-5c3ef8ff61cb]

Also known as: Sportsmatic, World Timer

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

44mm

Case Thickness

13.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

200m

Dial Color

Cream

Jewels

34j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1978

Related Models

• Seiko 7114-241
• Seiko 3812-927
• Seiko 6245-305
• Seiko 4433-986
• Seiko 6642-359
• Seiko 5655-610
• Seiko 5274-409
• Seiko 6336-429
• Seiko 7055-814
• Seiko 6637-527
• Seiko 7128-248
• Seiko 5680-230