Seiko Cal. 6369 - 331

This Spring Drive model from 1990 features a 36mm Gold-Plated case. It features a Burgundy dial protected by a Acrylic crystal and offers 50m of water resistance. [seikata-wm-87dbe256752c]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

36mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

50m

Dial Color

Burgundy

Jewels

21j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1990

Related Models

• Seiko 7142-270
• Seiko 5630-691
• Seiko 4576-785
• Seiko 7154-523
• Seiko 5613-421
• Seiko 4534-274
• Seiko 6359-224
• Seiko 7063-800
• Seiko 6650-765
• Seiko 4495-198
• Seiko 7096-669
• Seiko 3867-684