Seiko Cal. 6343 - 670

This Spring Drive model from 1973 features a 41mm Gold-Plated case. With its 19mm lug width and 11.4mm profile, it sits comfortably on most wrists. [seikata-wm-613f3cf59649]

Also known as: Goldfeather, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Burgundy

Jewels

17j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1973

Related Models

• Seiko 6234-260
• Seiko 6691-681
• Seiko 4558-702
• Seiko 6368-458
• Seiko 6334-903
• Seiko 0721-281
• Seiko 5662-294
• Seiko 7198-869
• Seiko 6697-780
• Seiko 6399-549
• Seiko 6239-981
• Seiko 4446-538