Seiko Cal. 5678 - 311

This Solar model from 1977 features a 39mm Gold-Plated case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 60m of water resistance. [seikata-wm-8939be2798be]

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

12.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1977

Related Models

• Seiko 6129-698
• Seiko 4470-317
• Seiko 0733-357
• Seiko 5669-327
• Seiko 4594-716
• Seiko 7197-888
• Seiko 6335-183
• Seiko 4563-819
• Seiko 0733-253
• Seiko 5611-479
• Seiko 5657-387
• Seiko 0799-665