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Tissot Chemin des Tourelles Powermatic 80 vs Tudor Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet)
Tissot's dress watch meets Tudor's chronograph
Quick Verdict
The Tissot Chemin des Tourelles Powermatic 80 ($500–$1,000) offers ETA/Tissot Automatic precision in the tier below the Tudor Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet) ($5,000–$10,000). The Chemin des Tourelles Powermatic 80 measures 42.0mm and is rated 50m (5 ATM). The Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet) counters with Swiss Made craftsmanship and 100m (10 ATM) water resistance. Both are exceptional watches for their respective tiers.
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Tudor
Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet)
$5,000–$10,000
Specifications Compared
| Feature | Tissot Chemin des Tourelles Powermatic 80 | Tudor Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet) |
|---|---|---|
| Price | $500–$1,000 | $5,000–$10,000 |
| Case Size | 42.0mm | 41mm, 12.2mm thick, 22mm lugs |
| Movement | Automatic Powermatic 80 (Caliber 80.111) | Manufacture calibre MT5601, automatic, COSC chronometer, bidirectional rotor |
| Caliber Type | ETA/Tissot Automatic | Tudor manufacture MT5601, COSC chronometer |
| Power Reserve | 80 Hours | About 70 hours |
| Water Resistance | 50m (5 ATM) | 100m (10 ATM) |
| Crystal | Sapphire Crystal | Sapphire Crystal |
| Case Material | Stainless Steel | Stainless steel, polished and satin; fixed bezel in steel capped with 0.3mm of yellow gold; screw-down crown capped with 0.1mm of yellow gold; solid caseback |
| Origin | Swiss Made | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Tissot's design language vs Tudor's approach
The Tissot Chemin des Tourelles Powermatic 80 features a Stainless Steel case at 42.0mm with Sapphire Crystal protection. The Tudor Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet) offers Stainless steel, polished and satin; fixed bezel in steel capped with 0.3mm of yellow gold; screw-down crown capped with 0.1mm of yellow gold; solid caseback construction at 41mm, 12.2mm thick, 22mm lugs with Sapphire Crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic Powermatic 80 (Caliber 80.111) vs Manufacture calibre MT5601, automatic, COSC chronometer, bidirectional rotor
The Chemin des Tourelles Powermatic 80 runs the Automatic Powermatic 80 (Caliber 80.111) (ETA/Tissot Automatic, 80 Hours power reserve) at 21,600 vph (3 Hz) frequency. The Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet) uses the Manufacture calibre MT5601, automatic, COSC chronometer, bidirectional rotor (Tudor manufacture MT5601, COSC chronometer, About 70 hours reserve) at standard. The Chemin des Tourelles Powermatic 80 edges ahead on power reserve.
Wearability & Fit
42.0mm vs 41mm, 12.2mm thick, 22mm lugs — different wrist presence
At 42.0mm, the Chemin des Tourelles Powermatic 80 has a bolder wrist presence compared to the Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet) at 41mm, 12.2mm thick, 22mm lugs. Water resistance differs: 50m (5 ATM) vs 100m (10 ATM).
Value & Cost of Ownership
Tissot sits in the lower tier
The Tissot Chemin des Tourelles Powermatic 80 sits at $500–$1,000 and the Tudor Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet) at $5,000–$10,000. On the specs that outlast any price: the Chemin des Tourelles Powermatic 80 uses Sapphire Crystal with 80 Hours, against Sapphire Crystal and About 70 hours on the Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet). Service intervals are typically 5-7 years for both.
Water Resistance
50m (5 ATM) vs 100m (10 ATM)
The Chemin des Tourelles Powermatic 80 is rated to 50m (5 ATM) while the Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet) handles 100m (10 ATM). The Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet) offers superior water resistance.
Our Verdict
Tissot
Chemin des Tourelles Powermatic 80
Choose the Tissot Chemin des Tourelles Powermatic 80 if you prioritize ETA/Tissot Automatic engineering, Swiss Made craftsmanship, and 50m (5 ATM) water resistance. At $500–$1,000, it delivers Automatic Powermatic 80 (Caliber 80.111) with 80 Hours power reserve.
View the dossierTudor
Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet)
Choose the Tudor Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet) if you value Tudor manufacture MT5601, COSC chronometer technology, Swiss Made heritage, and 41mm, 12.2mm thick, 22mm lugs proportions. At $5,000–$10,000, the Manufacture calibre MT5601, automatic, COSC chronometer, bidirectional rotor with About 70 hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Tissot Chemin des Tourelles Powermatic 80 and Tudor Black Bay 41 S&G M79683-0001 (steel and yellow gold, black dial, two-tone bracelet) represent two distinct approaches to fine watchmaking — the Tissot bringing Swiss Made tradition while Tudor delivers Swiss Made engineering.
Frequently Asked Questions
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How This Page Was Made
Our comparisons are generated from a hand-maintained specification database and reviewed under our editorial standards. We use AI tools to assemble pages from that data. We don’t invent specs: every number traces back to the database, and when we correct an entry, the fix is applied site-wide. As an Amazon Associate, The Horologist earns from qualifying purchases.