The Seiko Prospex Speedtimer Solar Chronograph HBJ001 is a modern take on the Speedtimer series from the 1960s and 70s. It keeps the design codes of those original watches.
It runs on Seiko's own solar Caliber V192. The movement has a 60-minute chronograph and a 24-hour sub-dial. A power reserve indicator appears at the touch of a button.
When fully charged, the watch can run on its own for approximately six months.
- Collection
- Seiko Prospex Speedtimer
- Model
- HBJ001
- Movement
- Solar, Seiko Caliber V192
- Chronograph
- 60-minute
- Sub-dial
- 24-hour
- Power reserve
- Approximately 6 months on a full charge, shown by an indicator at the touch of a button