Seiko Cal. 6392 - 100

This Automatic model from 1975 features a 44mm Titanium case. It features a Champagne dial protected by a Acrylic crystal and offers 70m of water resistance. [seikata-wm-91a78384c747]

Also known as: Sumo, Bullhead

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

44mm

Case Thickness

12.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

70m

Dial Color

Champagne

Jewels

20j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1975

Related Models

• Seiko 6274-979
• Seiko 7023-175
• Seiko 6256-692
• Seiko 4562-412
• Seiko 6296-600
• Seiko 7092-409
• Seiko 4445-592
• Seiko 7090-755
• Seiko 7099-872
• Seiko 5292-838
• Seiko 6314-972
• Seiko 7140-252