Seiko Cal. 5224 - 837

The Seiko 5224-837 represents an important milestone in Seiko's 1978 lineup. It features a Blue Sunburst dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-c57e1fb6e555]

Also known as: Helmet

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

10.9mm

Lug Width

22mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

36,000 bph

Power Reserve

44 hours

Year

1978

Related Models

• Seiko 3867-613
• Seiko 7099-427
• Seiko 7135-527
• Seiko 6166-808
• Seiko 5221-951
• Seiko 7074-752
• Seiko 6342-550
• Seiko 6634-275
• Seiko 0728-156
• Seiko 0711-823
• Seiko 0761-346
• Seiko 4522-850