Vintage Seiko Sports 100 Alarm Chronograph H557-5330 Ana-Digi Gold Watch Box

About this watch

A genuine 1980s Seiko ana-digi from the golden age of Japanese quartz: the Sports 100 Alarm-Chronograph reference H557-5330. It combines a classic analog display with an LCD digital window at the top of the dial, giving digital time, alarm and chronograph functions alongside traditional hands. The champagne-gold dial carries applied gold baton markers and gold hands, set in a squared, faceted-corner stainless steel case with gold-plated accents and a matching two-tone integrated bracelet. The caseback serial dates it to 1984. Supplied in a Seiko presentation box.

Brand heritage

Seiko launched the world's first quartz wristwatch, the Astron, in 1969, and in the late 1970s and early 1980s led the way with hybrid analog-digital ("ana-digi") watches. The H557 calibre powered a large family of Seiko Sports 100 and Silver Wave ana-digi models, now popular with collectors of 1980s design.

Why this one is special

• Iconic early-1980s Seiko ana-digi design with LCD window and analog hands
• Champagne-gold dial with "Sports 100 Alarm-Chronograph" signature
• Two-tone steel and gold-plated case and integrated bracelet, clasp signed Seiko
• Dated 1984 by serial number, Made in Japan
• Comes with a Seiko box

Specifications

• Brand / Model: Seiko Quartz Sports 100 Alarm-Chronograph
• Reference: H557-5330 (engraved on caseback), serial 440631 (1984)
• Movement: Seiko calibre H557 quartz, analog-digital (time, alarm, chronograph)
• Case: stainless steel with gold-plated (SGP) accents, stainless steel back, water resistant
• Case size: approx. 33 mm wide (excl. crown), approx. 38 mm lug to lug
• Dial: champagne gold with gold baton markers and hands, LCD digital window
• Bracelet: two-tone integrated link bracelet with Seiko signed fold-over clasp

Condition

Pre-owned vintage condition with visible wear consistent with age: scratches and scuffs on the case, bezel and caseback, wear to the gold plating on the case edges and bracelet, and marks on the caseback. Dial and LCD display are clear. Please check all photos carefully as they are part of the description.
Working at time of listing.

What's included

The watch and a Seiko box (as shown in the photos). No papers.

Shipping & Returns

Free shipping with DHL from Cairo, Egypt.
30-day returns, buyer pays return shipping.