Seiko Cal. 6221 - 355

Released in 1975, the Cal. 6221 with design code 355 was part of Seiko's domestic market collection. It features a Silver dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-c89bd74b1044]

Also known as: Pogue

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

44mm

Case Thickness

12.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Silver

Jewels

20j

Frequency

28,800 bph

Power Reserve

62 hours

Year

1975

Related Models

• Seiko 3844-457
• Seiko 4520-252
• Seiko 6110-944
• Seiko 6186-151
• Seiko 5293-928
• Seiko 6158-580
• Seiko 7091-168
• Seiko 6219-983
• Seiko 6121-215
• Seiko 7162-492
• Seiko 6289-877
• Seiko 6291-176