Seiko Cal. 5221 - 478

Released in 1985, the Cal. 5221 with design code 478 was part of Seiko's domestic market collection. The Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-93192cc3da88]

Also known as: Arnie

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

36mm

Case Thickness

10.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

120m

Dial Color

Silver

Jewels

35j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1985

Related Models

• Seiko 4580-133
• Seiko 5680-535
• Seiko 6684-138
• Seiko 4565-991
• Seiko 4562-841
• Seiko 6136-380
• Seiko 4478-377
• Seiko 6217-652
• Seiko 5227-585
• Seiko 3878-857
• Seiko 6652-960
• Seiko 6693-217