# Reservoir GT Tour Carbon Review by A.I. WatchMetrics

## Watch Summary
The Reservoir GT Tour Carbon is a bold luxury racing sports watch with an automotive gauge-inspired design, featuring a lightweight carbon fiber case, jumping hours, retrograde minutes, and a flying tourbillon, appealing to discerning collectors seeking exclusive, high-complication pieces; powered by the automatic RSV-300 movement with 38 hours of reserve at 28,800 vph.

## Overall Watch Rating: 8.3/10.0

**Rarity Metric (9.9/10.0)** - Limited to just 20 pieces worldwide, this watch achieves maximum rarity on par with elite independent limited editions.
**Complications Metric (9.4/10.0)** - The flying tourbillon paired with jumping hours and retrograde minutes rivals the complexity of high-end independents like Greubel Forsey.
**Material Metric (9.3/10.0)** - Carbon fiber case with double AR-coated sapphire crystal delivers top-tier lightweight durability akin to Richard Mille's composites.
**Functions Metric (8.9/10.0)** - Advanced time display via jumping hours, retrograde minutes, and constant seconds via tourbillon surpasses standard luxury chronometers.
**Movement Metric (8.7/10.0)** - The RSV-300 automatic tourbillon offers impressive complexity and reliability comparable to modified Sellita-based high-end customs.
**Dials & Design Metric (8.6/10.0)** - The meticulous "gauge" dial with Dauphine hands captures automotive essence as strikingly as Zenith's El Primero racing dials.
**History & Innovation Metric (7.1/10.0)** - Reservoir's fresh retrograde-tourbillon fusion innovates like early 21st-century independents such as MB&F.
**Versatility Metric (6.8/10.0)** - Excels in casual sports and collector settings but its bold 14.8mm profile limits formal or everyday wear like slimmer Omegas.
**Brand Metric (6.4/10.0)** - Reservoir's high-premium microbrand status with enthusiast focus matches Christopher Ward's quality at low production volumes.

## Total Performance Score (TPS): 8.5
## TPS Interpretation: Excellent Value: This watch overdelivers on rarity and complications, providing independent-level exclusivity well beyond typical expectations at its price.

## WM Collector Grade: A-
## Performance Insights: Excels in rarity, complications, and materials while offering strong value against an implied price of $82,500, making it a standout for complication enthusiasts despite moderate brand prestige.

## Watch Data
[Picture URL] - https://reservoir-watch.com/wp-content/uploads/2023/10/rsv02.to-301_1.jpg; [backPicture] - https://reservoir-watch.com/wp-content/uploads/2023/10/rsv02.to-301_4.jpg; [lumePicture] - N/A; [Nickname] - GT Tour Carbon; [Brand] - Reservoir; [Model] - GT Tour Carbon; [Country] - France; [Product Link] - https://reservoir-watch.com/product/gt-tour-carbon/; [reviewLink] - N/A; [Movement Type] - Automatic; [Movement Name] - RSV-300; [# MSRP] - 49500; [# Secondary] - 50000; [# Production] - 20; [watchDescription] - Carbon cased flying tourbillon with jumping hours and retrograde minutes, automotive gauge dial, limited to 20.; [caseWidth] - 43; [lugToLugLength] - 51.5; [thickness] - 14.8; [lug] - 22; [waterResist] - 100; [powerReserve] - 38; [beatFrequency] - 28800; [lume] - SuperLumiNova C3; [jewels] - 27; [caseMaterial] - Carbon fiber; [watchGlass] - Sapphire double AR; [Bezel] - Fixed; [caseback] - Sapphire; [Crown] - Screw-in; [Strap] - Black calfskin; [Shape] - Round; [Dial] - Gauge black; [caseShape] - Round; [Seconds] - 1; [Date] - 0; [Calendar] - 0; [Chiming] - 0; [Chronograph] - 0; [Compass] - 0; [dateCompilation] - 0; [DigitalDisplay] - 0; [Dress] - 0; [Field] - 0; [GMT] - 0; [Mechanical Alarm] - 0; [Moonphase] - 0; [Tourbillon] - 1; [worldTimer] - 0; [powerReserveIndicator] - 0; [Diver] - 0; [Pilot] - 0; [racing] - 1; [Skeleton] - 0; [Vintage] - 0; [StyleFormal] - 0; [StyleCasual] - 0; [StyleSports] - 1; [StyleTravel] - 0; [StyleAdventure] - 0; [StyleCollector] - 1; [StyleTool] - 1; [StyleStatement] - 1; [StyleVintage] - 0; [StyleSmart] - 0; [StyleCustom] - 0; [TPS_new] - 8.5; [TPSgrade] - A-; [TPSimpliedPrice] - 82500;

**A.I. WatchMetrics Review v37.10 Grok 4 Fast. December 21, 2025.**