Seiko Cal. 4550 - 806

The Seiko 4550-806 represents an important milestone in Seiko's 1990 lineup. It features a Blue Sunburst dial protected by a Mineral crystal and offers 90m of water resistance. [seikata-wm-7eba1067db77]

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

13.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Rotating

Water Resistance

90m

Dial Color

Blue Sunburst

Jewels

35j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1990

Related Models

• Seiko 5633-865
• Seiko 5691-831
• Seiko 4589-913
• Seiko 3865-908
• Seiko 7160-525
• Seiko 0751-816
• Seiko 5624-483
• Seiko 5276-217
• Seiko 0796-831
• Seiko 6176-294
• Seiko 7186-723
• Seiko 7019-492