Seiko Cal. 5684 - 789

This Hand-Winding model from 1971 features a 41mm Hardlex-Coated Steel case. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-5f0ec5ac3452]

Also known as: Emperor, Arnie

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

14.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

130m

Dial Color

White

Jewels

18j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1971

Related Models

• Seiko 3878-244
• Seiko 4585-330
• Seiko 5273-575
• Seiko 3829-288
• Seiko 7193-479
• Seiko 6614-191
• Seiko 4526-344
• Seiko 6218-971
• Seiko 6355-511
• Seiko 7141-249
• Seiko 4546-121
• Seiko 5657-817