Seiko Cal. 6353 - 927

This Spring Drive model from 1975 features a 45mm Stainless Steel case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 90m of water resistance. [seikata-wm-50ea6dc1ea02]

Also known as: Sportsmatic

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

10.1mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1975

Related Models

• Seiko 6310-474
• Seiko 6366-652
• Seiko 3822-751
• Seiko 5613-897
• Seiko 6640-796
• Seiko 7178-655
• Seiko 0777-975
• Seiko 7193-354
• Seiko 0788-859
• Seiko 4410-375
• Seiko 6297-589
• Seiko 6623-977