Seiko Cal. 6698 - 313

This Automatic model from 1977 features a 43mm Two-Tone case. The Inner Rotating bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-9702d54f1fae]

Also known as: Samurai, Emperor

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

11.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Navy

Jewels

30j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1977

Related Models

• Seiko 6660-999
• Seiko 7187-519
• Seiko 4542-284
• Seiko 6345-612
• Seiko 6386-577
• Seiko 7198-624
• Seiko 7174-886
• Seiko 6288-750
• Seiko 7137-551
• Seiko 4456-530
• Seiko 0722-686
• Seiko 7138-688