Seiko Cal. 6378 - 231

The 6378-231 is a sought-after Kinetic piece from Seiko's golden era. It features a Champagne dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-2ecb327763ee]

Also known as: Emperor

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

15.3mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

60m

Dial Color

Champagne

Jewels

22j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1972

Related Models

• Seiko 6298-402
• Seiko 6664-763
• Seiko 6384-228
• Seiko 6123-405
• Seiko 3848-616
• Seiko 4590-378
• Seiko 6368-941
• Seiko 5623-608
• Seiko 6247-871
• Seiko 6135-921
• Seiko 6662-713
• Seiko 5641-756