Seiko Cal. 5227 - 442

The 5227-442 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 170m of water resistance. [seikata-wm-759be4fb5aec]

Also known as: Panda, Crown

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

43mm

Case Thickness

14.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1979

Related Models

• Seiko 5254-149
• Seiko 6614-335
• Seiko 7164-429
• Seiko 5669-403
• Seiko 6695-115
• Seiko 4532-202
• Seiko 6397-628
• Seiko 7057-516
• Seiko 5271-741
• Seiko 3868-731
• Seiko 3896-462
• Seiko 3817-316