Seiko Cal. 6379 - 198

The Seiko 6379-198 represents an important milestone in Seiko's 1975 lineup. It features a Champagne dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-c7f178083f2a]

Also known as: World Timer

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

36mm

Case Thickness

14.9mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

30m

Dial Color

Champagne

Jewels

21j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1975

Related Models

• Seiko 5693-102
• Seiko 3837-460
• Seiko 5269-931
• Seiko 6282-475
• Seiko 4465-603
• Seiko 4559-956
• Seiko 3837-534
• Seiko 6262-109
• Seiko 4461-737
• Seiko 3828-854
• Seiko 4474-757
• Seiko 4564-781