Updated
Cartier Tank Américaine small model (18k yellow gold) vs Tissot Le Locle Powermatic 80
Cartier's timepiece meets Tissot's dress watch
Quick Verdict
The Tissot Le Locle Powermatic 80 ($500–$1,000) delivers ETA-Based Automatic technology in the tier below the Cartier Tank Américaine small model (18k yellow gold) ($5,000–$10,000). The Le Locle Powermatic 80 measures 39.3mm and is rated 30m (3 ATM). The Tank Américaine small model (18k yellow gold) justifies its premium with Swiss Made heritage and Quartz (Cartier small model). Both represent excellent choices in the luxury watch category.
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Specifications Compared
| Feature | Cartier Tank Américaine small model (18k yellow gold) | Tissot Le Locle Powermatic 80 |
|---|---|---|
| Price | $5,000–$10,000 | $500–$1,000 |
| Case Size | Small model, about 35mm long | 39.3mm |
| Movement | Quartz (Cartier small model) | Powermatic 80.111 |
| Caliber Type | Cartier quartz | ETA-Based Automatic |
| Power Reserve | Battery | 80 Hours |
| Water Resistance | 30m (3 ATM) per Cartier for the Américaine | 30m (3 ATM) |
| Crystal | Sapphire Crystal | Sapphire Crystal |
| Case Material | 18k yellow gold, curved rectangular case | Stainless Steel |
| Origin | Swiss Made | Swiss Made (Swatch Group) |
Category-by-Category Analysis
Design & Aesthetics
Cartier's design language vs Tissot's approach
The Cartier Tank Américaine small model (18k yellow gold) features a 18k yellow gold, curved rectangular case case at Small model, about 35mm long with Sapphire Crystal protection. The Tissot Le Locle Powermatic 80 offers Stainless Steel construction at 39.3mm with Sapphire Crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Quartz (Cartier small model) vs Powermatic 80.111
The Tank Américaine small model (18k yellow gold) runs the Quartz (Cartier small model) (Cartier quartz, Battery power reserve) at standard frequency. The Le Locle Powermatic 80 uses the Powermatic 80.111 (ETA-Based Automatic, 80 Hours reserve) at 21,600 vph (3 Hz). The Le Locle Powermatic 80 offers a longer power reserve.
Wearability & Fit
Small model, about 35mm long vs 39.3mm — different wrist presence
At Small model, about 35mm long, the Tank Américaine small model (18k yellow gold) wears more compactly on smaller wrists compared to the Le Locle Powermatic 80 at 39.3mm. Water resistance differs: 30m (3 ATM) per Cartier for the Américaine vs 30m (3 ATM).
Value & Cost of Ownership
Tissot sits in the lower tier
The Cartier Tank Américaine small model (18k yellow gold) sits at $5,000–$10,000 and the Tissot Le Locle Powermatic 80 at $500–$1,000. On the specs that outlast any price: the Tank Américaine small model (18k yellow gold) uses Sapphire Crystal with Battery, against Sapphire Crystal and 80 Hours on the Le Locle Powermatic 80. Service intervals are typically 5-7 years for both.
Water Resistance
30m (3 ATM) per Cartier for the Américaine vs 30m (3 ATM)
The Tank Américaine small model (18k yellow gold) is rated to 30m (3 ATM) per Cartier for the Américaine while the Le Locle Powermatic 80 handles 30m (3 ATM). Both offer identical water resistance ratings.
Our Verdict
Cartier
Tank Américaine small model (18k yellow gold)
Choose the Cartier Tank Américaine small model (18k yellow gold) if you prioritize Cartier quartz engineering, Swiss Made craftsmanship, and 30m (3 ATM) per Cartier for the Américaine water resistance. At $5,000–$10,000, it delivers Quartz (Cartier small model) with Battery power reserve.
Check Price on AmazonTissot
Le Locle Powermatic 80
Choose the Tissot Le Locle Powermatic 80 if you value ETA-Based Automatic technology, Swiss Made (Swatch Group) heritage, and 39.3mm proportions. At $500–$1,000, the Powermatic 80.111 with 80 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Cartier Tank Américaine small model (18k yellow gold) and Tissot Le Locle Powermatic 80 represent two distinct approaches to fine watchmaking — the Cartier bringing Swiss Made tradition while Tissot delivers Swiss Made (Swatch Group) 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.

