Seiko Cal. 6290 - 725

This Automatic model from 1970 features a 40mm Hardlex-Coated Steel case. It features a Cream dial protected by a Sapphire crystal and offers 160m of water resistance. [seikata-wm-faacfb5e7c7a]

Also known as: Monster

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

12.2mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

160m

Dial Color

Cream

Jewels

17j

Frequency

36,000 bph

Power Reserve

57 hours

Year

1970

Related Models

• Seiko 6395-661
• Seiko 6679-542
• Seiko 7158-580
• Seiko 7037-843
• Seiko 7116-137
• Seiko 6394-185
• Seiko 4588-213
• Seiko 6178-742
• Seiko 0784-767
• Seiko 6678-568
• Seiko 6325-546
• Seiko 7114-641