Seiko Cal. 6313 - 580

The Seiko 6313-580 represents an important milestone in Seiko's 1969 lineup. The Coin-Edge bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-2647cdf2fc57]

Also known as: Helmet, World Timer

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

140m

Dial Color

Green

Jewels

23j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1969

Related Models

• Seiko 6116-827
• Seiko 6381-423
• Seiko 0795-651
• Seiko 6291-215
• Seiko 7078-378
• Seiko 6248-480
• Seiko 6164-446
• Seiko 4442-863
• Seiko 7094-271
• Seiko 5640-348
• Seiko 5215-905
• Seiko 3875-196