Tissot Supersport Chrono Ref. T125.617.16.041.00
Sports Chronograph / Racing Watch · Tissot (Swatch Group), entry-level luxury tier, known as the 'innovator by tradition' and official timekeeper of the NBA and Tour de France.
Period: Modern Luxury Sports (2020s-present) characterized by oversized cases, integrated bold aesthetics, and high-contrast tachymeter scales.

Type
Sports Chronograph / Racing Watch
Brand
Tissot (Swatch Group), entry-level luxury tier, known as the 'innovator by tradition' and official timekeeper of the NBA and Tour de France.
Movement
Swiss Quartz, ETA Caliber G10.212, featuring 4 jewels and an EOL (end-of-life) battery indicator.
Dimensions
45.5mm diameter, 11.9mm thickness, 49mm lug-to-lug, 22mm lug width; it wears large due to the thin bezel and expansive dial.
Description
The Tissot Supersport Chrono is a masculine, high-performance timepiece designed for individuals who appreciate a bold wrist presence. Melding the ruggedness of a sports watch with the precision of a Swiss quartz chronograph, it serves as a versatile daily driver with a striking blue gradient dial that catches the light across its sunburst finish.
Key Features
Oversized 45.5mm case, Swiss-made G10.212 movement with 1/10th second accuracy, high-contrast tachymeter bezel, and a unique 6 o'clock date placement for symmetry.
Dial Description
Gradient blue sunburst dial with three snailed subdials (30-min, 1/10th sec, small seconds), applied luminous wedge indices, baton hands, and a date window at 6 o'clock.
Case Material
316L Stainless Steel with a brushed finish and polished accents on the bevels.
Crystal Type
Flat scratch-resistant sapphire crystal with no visible AR coating in standard consumer configurations.
Bezel Details
Fixed aluminum tachymeter bezel insert in black with silver markings; used for measuring speed over a fixed distance.
Crown & Pushers
Large screw-down crown with 'T' branding; oversized pump-style pushers for chronograph start/stop and reset functions.
Bracelet or Strap
Brown cow leather strap with contrast white stitching and a standard stainless steel pin buckle.
Caseback Details
Solid screw-down caseback with Tissot heritage shield engraving, reference numbers, and water resistance specifications.
Movement Type
Swiss Quartz, ETA Caliber G10.212, featuring 4 jewels and an EOL (end-of-life) battery indicator.
Water Resistance
100 meters (10 ATM/330 ft); suitable for swimming and snorkeling but not advised for high-impact water sports or deep diving.
Origin & Provenance
Swiss Made; manufactured in Le Locle, Switzerland using an in-house Swatch Group (ETA) quartz movement.
Age Estimate
Modern production, likely manufactured between 2020 and 2024 based on the reference series launch.
Cultural Significance
Represents the modern trend of 'accessible luxury' where high-quality Swiss engineering is packaged in a contemporary, large-format sport silhouette for the mass market.
Condition Notes
Appears in Excellent to Mint condition in the listing; no visible scratches on the sapphire crystal or aluminum bezel insert.
Value Estimate
$350 - $495 USD (MSRP is approx. $450; secondary market range depends on inclusion of box/papers).
Care & Maintenance
Battery replacement every 36-48 months; check gaskets every 2 years if used for swimming; clean leather with a damp cloth and avoid prolonged water exposure.
Similar Watches
Certina DS Podium Chronograph (similar movement, smaller case), Seiko Speedtimer (mechanical aesthetic, solar), Hamilton Khaki Navy Scuba (different function, similar size).
Interesting Facts
The Supersport collection is heavily marketed toward rugby and basketball fans, emphasizing 'oversized' toughness. It is one of the largest watches in Tissot’s contemporary catalog.