Updated
Blancpain Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) vs Tissot Chemin des Tourelles Powermatic 80
Two dress watchs compared — $10,000–$25,000 vs $500–$1,000
Quick Verdict
The Tissot Chemin des Tourelles Powermatic 80 ($500–$1,000) delivers ETA/Tissot Automatic technology in the tier below the Blancpain Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) ($10,000–$25,000). The Chemin des Tourelles Powermatic 80 measures 42.0mm and is rated 50m (5 ATM). The Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) justifies its premium with Swiss Made heritage and Automatic, Blancpain calibre 1151, silicon balance spring. Both represent excellent choices in the dress watch category.
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Blancpain
Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap)
$10,000–$25,000
Specifications Compared
| Feature | Blancpain Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) | Tissot Chemin des Tourelles Powermatic 80 |
|---|---|---|
| Price | $10,000–$25,000 | $500–$1,000 |
| Case Size | 40mm | 42.0mm |
| Movement | Automatic, Blancpain calibre 1151, silicon balance spring | Automatic Powermatic 80 (Caliber 80.111) |
| Caliber Type | 1151, automatic | ETA/Tissot Automatic |
| Power Reserve | About 100 hours (4 days) | 80 Hours |
| Water Resistance | 30m (3 ATM) | 50m (5 ATM) |
| Crystal | Sapphire Crystal | Sapphire Crystal |
| Case Material | 18k red gold, double-stepped bezel, sapphire caseback | Stainless Steel |
| Origin | Swiss Made | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Blancpain's design language vs Tissot's approach
The Blancpain Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) features a 18k red gold, double-stepped bezel, sapphire caseback case at 40mm with Sapphire Crystal protection. The Tissot Chemin des Tourelles Powermatic 80 offers Stainless Steel construction at 42.0mm with Sapphire Crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic, Blancpain calibre 1151, silicon balance spring vs Automatic Powermatic 80 (Caliber 80.111)
The Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) runs the Automatic, Blancpain calibre 1151, silicon balance spring (1151, automatic, About 100 hours (4 days) power reserve) at standard frequency. The Chemin des Tourelles Powermatic 80 uses the Automatic Powermatic 80 (Caliber 80.111) (ETA/Tissot Automatic, 80 Hours reserve) at 21,600 vph (3 Hz). The Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) edges ahead on power reserve.
Wearability & Fit
40mm vs 42.0mm — different wrist presence
At 40mm, the Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) wears more compactly on smaller wrists compared to the Chemin des Tourelles Powermatic 80 at 42.0mm. Water resistance differs: 30m (3 ATM) vs 50m (5 ATM).
Value & Cost of Ownership
Tissot sits in the lower tier
The Blancpain Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) sits at $10,000–$25,000 and the Tissot Chemin des Tourelles Powermatic 80 at $500–$1,000. On the specs that outlast any price: the Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) uses Sapphire Crystal with About 100 hours (4 days), against Sapphire Crystal and 80 Hours on the Chemin des Tourelles Powermatic 80. Service intervals are typically 5-7 years for both.
Water Resistance
30m (3 ATM) vs 50m (5 ATM)
The Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) is rated to 30m (3 ATM) while the Chemin des Tourelles Powermatic 80 handles 50m (5 ATM). The Chemin des Tourelles Powermatic 80 offers superior water resistance.
Our Verdict
Blancpain
Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap)
Choose the Blancpain Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) if you prioritize 1151, automatic engineering, Swiss Made craftsmanship, and 30m (3 ATM) water resistance. At $10,000–$25,000, it delivers Automatic, Blancpain calibre 1151, silicon balance spring with About 100 hours (4 days) power reserve.
Check Price on AmazonTissot
Chemin des Tourelles Powermatic 80
Choose the Tissot Chemin des Tourelles Powermatic 80 if you value ETA/Tissot Automatic technology, Swiss Made heritage, and 42.0mm proportions. At $500–$1,000, the Automatic Powermatic 80 (Caliber 80.111) with 80 Hours power reserve makes it a compelling choice.
View the dossierThe Bottom Line
The Blancpain Villeret Ultraplate 6651-3640-55B (18k red gold, blue dial, blue alligator strap) and Tissot Chemin des Tourelles Powermatic 80 represent two distinct approaches to the dress watch category — the Blancpain bringing Swiss Made tradition while Tissot 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.