Seiko Cal. 5221 - 492

Released in 1983, the Cal. 5221 with design code 492 was part of Seiko's domestic market collection. It features a Black dial protected by a Hardlex crystal and offers 200m of water resistance. [seikata-wm-1d2bb9766225]

Also known as: Sumo, Baby Tuna

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

38mm

Case Thickness

10.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

200m

Dial Color

Black

Jewels

33j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1983

Related Models

• Seiko 3835-159
• Seiko 4432-836
• Seiko 4531-806
• Seiko 6346-630
• Seiko 3884-382
• Seiko 4598-597
• Seiko 6613-256
• Seiko 4453-570
• Seiko 6376-191
• Seiko 7018-193
• Seiko 6289-857
• Seiko 5247-756