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One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchThe green Tissot PRX automatic chronograph is reference T137.427.11.091.00. Tissot’s US listing calls its dial “Green,” not “green gradient,” so that finish description should not be treated as an official designation. The specifications below come from Tissot; they are not a hands-on wear or timing assessment.
How to identify the green PRX Chronograph
Look for the full reference T137.427.11.091.00. It distinguishes this 42 mm automatic chronograph from standard PRX time-and-date watches, quartz PRX chronographs and other dial variants. Tissot’s US product page lists the dial color as “Green” and describes the dial as “reverse panda.” Those are the manufacturer’s terms, not an independent assessment of the dial’s appearance.
Tissot describes the PRX’s angular form as drawing on a case shape from 1978. Its collection-level PRX 35mm & Chronograph announcement discusses the wider chronograph line and its movement and counter layout; it should not be read as a launch-date source for this green reference.
Is the green dial a gradient?
Tissot’s US listing for the green reference says “Green.” It does not use “green gradient” in the product specifications. The blue sibling, reference T137.427.11.041.01, is explicitly described by Tissot as having a blue gradient dial. That distinction is useful when identifying listings: the blue model is not the green watch under another name.
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#1 Best Overall
- Case Size: 42.00 mm, Band Width: 13, Case Thickness: 14.54 mm
- Automatic movement, 316L stainless steel case, Index dial type,
- Stainless steel strap/bracelet, interchangeable quick release bracelet,butterfly clasp with push-buttons closure
- Water-resistant up to a pressure of 10 bar (100 m / 330 ft)
- 2 Year International Warranty
Compare the official listings for the green PRX Chronograph, T137.427.11.091.00, and the blue-gradient PRX Chronograph, T137.427.11.041.01. Both showed a US listed price of $2,150.00 when checked on October 8, 2026; prices and availability can change.
Case dimensions, bracelet and water resistance
Tissot lists a 42 mm case diameter, 41.50 mm case length and 14.54 mm thickness. Those dimensions, along with the manufacturer-listed weight of 184 g, are practical details to consider when assessing whether the watch will suit your wrist; they do not establish how it feels in wear. Tissot describes the 316L stainless-steel case as satin-finished.
Rank #2
- Case Size: 40.00 mm, Band Width: 12, Case Thickness: 10.93 mm
- Automatic movement, 316L stainless steel case, Index dial type, Date
- Stainless steel strap/bracelet, interchangeable quick release bracelet,butterfly clasp with push-buttons closure
- Water-resistant up to a pressure of 10 bar (100 m / 330 ft): suitable for short periods of recreational swimming and showering, but no diving or snorkeling.
- 2 Year International Warranty
| Specification | Tissot’s listing |
|---|---|
| Case | 316L stainless steel; 42 mm diameter, 41.50 mm length, 14.54 mm thick |
| Crystal and back | Sapphire crystal with underside antireflective coating; see-through caseback |
| Bracelet | Grey stainless steel, quick-release interchangeable construction; bracelet reference T605047903 |
| Clasp | Butterfly clasp with push-buttons |
| Weight | 184 g |
| Water resistance | 10 bar / 100 m / 330 ft, as rated by Tissot |
| Country of manufacture | Switzerland |
The 10 bar / 100 m / 330 ft figure is Tissot’s stated water-resistance rating, not a blanket guarantee for every activity or condition. Check Tissot’s guidance and the watch’s condition before exposing it to water.
Movement and chronograph functions
The watch uses the Swiss automatic Valjoux A05.H31 chronograph movement. Tissot states a 68-hour power reserve and identifies a patented Nivachron balance spring. The dial layout has counters at 3, 6 and 9 o’clock; the listed chronograph functions are 12-hour, 30-minute and 60-second counters, plus a central 60-second chronograph hand.
Rank #3
- Case Size: 42.00 mm, Band Width: 13, Case Thickness: 14.54 mm
- Automatic movement, 316L stainless steel case, Index dial type, Date
- Stainless steel strap/bracelet, interchangeable quick release bracelet,butterfly clasp with push-buttons closure
- Water-resistant up to a pressure of 10 bar (100 m / 330 ft): suitable for short periods of recreational swimming and showering, but no diving or snorkeling.
- 2 Year International Warranty
These are manufacturer specifications. They do not establish an individual watch’s measured accuracy or chronograph performance.
US price and warranty
Tissot’s US product page displayed $2,150.00 for reference T137.427.11.091.00 on October 8, 2026. This is a region-specific listed price on that date, not a guaranteed transaction price or a price for other markets. Check the official listing for current pricing and availability.
Rank #4
- Case Size: 42.00 mm, Band Width: 13, Case Thickness: 14.54 mm
- Automatic movement, 316L stainless steel case, Index dial type, Date
- Stainless steel strap/bracelet, interchangeable quick release bracelet,butterfly clasp with push-buttons closure
- Water-resistant up to a pressure of 10 bar (100 m / 330 ft)
- 2 Year International Warranty
The same US page lists a two-year warranty. This is the stated duration, not a full account of coverage, exclusions or claim procedures; consult Tissot’s warranty terms for those details.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.What the official specifications can—and cannot—tell you
The manufacturer’s information establishes the model identity, listed dimensions, materials, movement, functions, water-resistance rating, price and warranty duration. It does not establish wrist comfort, the dial’s appearance under different lighting, measured timekeeping, finishing quality on an individual example or durability in use. For a purchase, confirm the full reference on the watch and listing, then assess fit in person if possible.
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Best Value
- Case Size: 40.00 mm, Band Width: 12, Case Thickness: 10.93 mm
- Automatic movement, 316L stainless steel case, Index dial type, Date
- Stainless steel strap/bracelet, interchangeable quick release bracelet,butterfly clasp with push-buttons closure
- Water-resistant up to a pressure of 10 bar (100 m / 330 ft)
- 2 Year International Warranty
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
