Seiko Cal. 6142 - 646

The Seiko 6142-646 represents an important milestone in Seiko's 1994 lineup. It features a Navy dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-1c3d9fd74aae]

Also known as: Tuna

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

12.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

29j

Frequency

21,600 bph

Power Reserve

65 hours

Year

1994

Related Models

• Seiko 7120-487
• Seiko 7111-422
• Seiko 4474-417
• Seiko 3859-435
• Seiko 6244-517
• Seiko 6231-850
• Seiko 7055-970
• Seiko 6680-147
• Seiko 4455-531
• Seiko 6380-447
• Seiko 5655-312
• Seiko 5665-323