Seiko Cal. 6338 - 860

This Hand-Winding model from 1972 features a 41mm Titanium case. The Bidirectional bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-be450ed6f011]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

41mm

Case Thickness

13.0mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Green

Jewels

36j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1972

Related Models

• Seiko 6270-205
• Seiko 3878-919
• Seiko 7078-805
• Seiko 6283-577
• Seiko 5277-850
• Seiko 6664-416
• Seiko 6242-839
• Seiko 6383-890
• Seiko 4410-150
• Seiko 6289-516
• Seiko 6135-883
• Seiko 7195-712