Seiko Prospex “Speedtimer” 39.5mm
$1,500
Metro areas:
3 - 5 business daysRegional areas:
5 - 7 business days$1,500
Metro areas:
3 - 5 business daysRegional areas:
5 - 7 business daysThe Seiko Prospex Speedtimer SPB515J fuses classic racing heritage with modern watchmaking precision. Its 39.5mm stainless-steel case frames a matte black dial accented with striking orange details, exuding timeless sport-watch style. Driven by Seiko’s in-house 6R55 automatic movement with a 72-hour power reserve, it includes a practical inner countdown bezel, Lumibrite-coated hands and markers for enhanced legibility, and 200m water resistance for reliable everyday performance. Secured by a multi-row stainless-steel bracelet, this Speedtimer perfectly balances vintage-inspired design with contemporary functionality.
The dial design is a subtle nod to Seiko’s and Japan’s first chronograph wristwatch, the Crown Chronograph from 1964. Its bevelled hour markers, sharp hour and minute hands with coloured Lumibrite, its chronograph pushers and the markers on the outer dial ring echo the design of the original.