Seiko Cal. 5278 - 801

The Seiko 5278-801 represents an important milestone in Seiko's 1989 lineup. The Bidirectional bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-b5d67610fe90]

Also known as: Sea Horse

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

44mm

Case Thickness

14.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1989

Related Models

• Seiko 7188-395
• Seiko 6635-926
• Seiko 7117-258
• Seiko 6184-350
• Seiko 5228-943
• Seiko 7077-192
• Seiko 6211-440
• Seiko 5642-363
• Seiko 0739-332
• Seiko 3845-553
• Seiko 6332-787
• Seiko 3864-674