Seiko Cal. 6313 - 370

This Hand-Winding model from 1975 features a 41mm Hardlex-Coated Steel case. It features a Champagne dial protected by a Sapphire crystal and offers 140m of water resistance. [seikata-wm-968a4dcd966d]

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

9.0mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Champagne

Jewels

19j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1975

Related Models

• Seiko 4512-946
• Seiko 6621-873
• Seiko 6220-970
• Seiko 7179-301
• Seiko 0729-367
• Seiko 5610-543
• Seiko 7156-177
• Seiko 6191-108
• Seiko 7012-456
• Seiko 6321-904
• Seiko 6135-303
• Seiko 5254-394