Chronograph
by Seiko
Seiko Prospex Speedtimer Mechanical Chronograph Limited Edition
Prospex Speedtimer · Prospex Speedtimer Mechanical Chronograph Limited Edition
- Case
- 42.5 mm
- Thickness
- 15.1 mm
- Lug width
- 20 mm
- Crystal
- Sapphire
- Market price
- $3,000
Updated 11 November 2026
About this watch
The Seiko Prospex Speedtimer Mechanical Chronograph Limited Edition is a 42.5 mm watch from the Prospex Speedtimer collection. Its stainless steel case is 15.1 mm thick and 50 mm from lug to lug, with 20 mm lugs. It is water resistant to 100 m. The crystal is sapphire.
The manufacturer’s list price is US$3,000.
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