Seiko Cal. 5227 - 676

The Seiko 5227-676 represents an important milestone in Seiko's 1970 lineup. It features a Champagne dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-6fb9f6cbec4e]

Also known as: Helmet, Navigator

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

11.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

30m

Dial Color

Champagne

Jewels

31j

Frequency

21,600 bph

Power Reserve

46 hours

Year

1970

Related Models

• Seiko 0795-615
• Seiko 6311-302
• Seiko 7066-529
• Seiko 7090-988
• Seiko 4486-993
• Seiko 6185-499
• Seiko 6620-294
• Seiko 5667-637
• Seiko 7051-404
• Seiko 3855-989
• Seiko 7082-669
• Seiko 7057-327