SJX Watches
Seiko Introduces the Prospex Speedtimer 1/100 Sec Solar Chronograph
Drawing inspiration from the Kinetic Chronograph of 1999, Seiko’s latest is the Prospex Speedtimer 1/100 Sec Solar Chronograph. It is equipped with a new solar movement that has the ability to measure elapsed time with a resolution of up to 1/100th of a second, though its defining attribute is the design: the chronograph and time displays are separated into individual sub-dials. The SFJ007 made for the 2023 World Athletics Championships Initial thoughts Seiko’s sports chronographs, particularly those equipped with quartz or solar-powered movements, receive less recognition than their higher-end counterparts. However, some of the brand’s recent endeavours in this segment are interesting, and this is one of them. The primary point of interest in the new model lies in its unique aesthetic with a separated sub-dial design that fans of the brand recognise from the Kinetic Chronograph. The new Speedtimer reimagines the design with a smart and highly-functional movement and price tag of well under US$1,000, making it a compelling option for someone seeking an affordable sports chronograph. The Kinetic Chronograph from 1999. Image – Seiko Up to 1/100th of a second Having done away with the original closed dial of the Kinetic Chronograph, the Speedtimer features four registers beneath a curved sapphire crystal. Positioned at six is an oversized sub-dial displaying the time, while a 1/10th of a second chronograph sits at ten. The running seconds can be observed at 12, and a ...