Seiko Cal. 5280 - 793

Released in 1983, the Cal. 5280 with design code 793 was part of Seiko's domestic market collection. It features a Silver dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-863fba084fda]

Also known as: Sportsmatic, Baby Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Silver

Jewels

29j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1983

Related Models

• Seiko 0762-261
• Seiko 6691-944
• Seiko 5291-853
• Seiko 4441-446
• Seiko 6359-435
• Seiko 0772-828
• Seiko 3888-807
• Seiko 6294-287
• Seiko 0771-867
• Seiko 6221-946
• Seiko 5265-895
• Seiko 4488-931