Seiko Cal. 0730 - 683

The Seiko 0730-683 represents an important milestone in Seiko's 1983 lineup. It features a Navy dial protected by a Sapphire crystal and offers 40m of water resistance. [seikata-wm-a77fff6071d4]

Also known as: Monster, Silverwave

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

14.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Navy

Jewels

17j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1983

Related Models

• Seiko 5261-201
• Seiko 6272-725
• Seiko 6692-991
• Seiko 5237-978
• Seiko 4549-487
• Seiko 5678-695
• Seiko 7115-662
• Seiko 7096-794
• Seiko 6395-711
• Seiko 0768-858
• Seiko 4470-335
• Seiko 7188-777