Seiko - Chariot - 2140-7000 JDM which allows the chronograph to

which allows the chronograph to start instantly without any shudder- a technology that ensures supreme accuracy and was later adopted by Rolex for the Daytona

Powering this timepiece is the Caliber 5270

with select models featuring both English and Kanji day wheels

reference 0923-5000

The watch is unique in history because it unites quartz and mechanical technology

Seiko - Chariot - 2140-7000 JDM which allows the chronograph toThis unique timepiece captures the dramatic, expressive aesthetic of the early to mid 1970s. The Seiko, reference 2140 7000, is defined by its unusual Tonneau Cushion shaped case with a wide, brushed finish that gives it a substantial presence on the wrist. The dial features a striking black finish and bold white Roman numerals, creating a high contrast, elegant yet modern look. The unusual shape and dramatic dial are characteristic of Seiko's design