Seiko 5 Automatic 7009 Refurbished 1980s Sunburst Blue Dial 37mm 17J

Watch Summary

This 1980s Seiko 5 Automatic 7009 Refurbished is a 37mm automatic watch with a sunburst blue dial, 17-jewel Seiko 7009 movement and day-date display, giving it a clean refurbished vintage presentation.

Its original case, crown and Seiko 7009 movement are retained, with a replacement sunburst blue dial, hands, mineral-glass crystal, period donor case back and bracelet clearly disclosed below.

Recorded results for this watch

• Passed the TickerWorks 48-hour run test and time check.
• Day-date and quickset functions operating correctly.

TickerWorks® Assurance

Every TickerWorks watch is checked, tested and transparently disclosed through the TickerWorks® Assurance process before being offered for sale.

• Inspection & disclosure: Recorded condition, originality and any replacement or refurbished components are clearly disclosed.
• Timegrapher checked: Every mechanical watch is checked on a timegrapher, with amplitude and stable running prioritised over chasing a single rate figure.
• Regulation: Where appropriate, regulation is brought as close as practicable to the movement’s expected factory rate.
• 48-hour run test: Every watch undergoes a 48-hour run test before being placed into stock.

Condition & Originality

Originality: Original case, crown and Seiko 7009 movement.

Replacement Components: Replacement sunburst blue dial, hands, mineral-glass crystal, period donor case back and bracelet.

Condition: Good wearable vintage condition with age-related marks consistent with normal vintage use.

Bracelet or Strap: Replacement bracelet supplied with full links for adjustment.

Specifications

• Brand: Seiko
• Model: Seiko 5 Automatic 7009 Refurbished
• Movement: Seiko calibre 7009 automatic, 17 jewels
• Case size: 37 mm
• Dial colour: Sunburst blue
• Period: 1980s
• Case: Original case
• Case back: Period donor replacement case back; original case-back model and serial number no longer represented
• Crown: Original crown
• Crystal: Replacement mineral-glass crystal
• Bracelet or strap: Replacement bracelet supplied with full links
• Functions: Automatic, day-date, quickset

Historical Context

Seiko 5 watches using the 7009 automatic calibre are closely associated with 1980s production and combine practical day-date functionality with compact everyday case formats.

Important Notes

This watch is a refurbished example. It is fitted with a period donor replacement case back, so the original case-back model and serial number are no longer represented.

TickerWorks Strap & Bracelet Policy

TickerWorks may supply a replacement or period-correct bracelet or strap where the original is not available or no longer suitable for use. Any replacement is clearly stated in the description. All bracelets and straps are fitted for presentation and checked for secure attachment only.

TickerWorks does not offer bracelet adjustment services. Final sizing should be carried out by a qualified watchmaker.

Notes & Caveats

Photos form part of the description.

Water resistance is not guaranteed.

Vintage mechanical tolerance is approximately ±1 minute per day.

Temperature change, shock, positional variation and moisture ingress can affect mechanical timekeeping.

Service history is unknown unless stated.