Updated
Tissot PRX Powermatic 80 vs Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial)
Two timepieces compared — $500–$1,000 vs $10,000–$25,000
Quick Verdict
The Tissot PRX Powermatic 80 ($500–$1,000) offers In-House Automatic (ETA C07.111 base) precision in the tier below the Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial) ($10,000–$25,000). The PRX Powermatic 80 measures 40mm and is rated 100m (10 ATM). The Datejust 36 126234 (steel, white gold fluted bezel, black dial) counters with Swiss Made craftsmanship and 100m (10 ATM) water resistance. Both are exceptional timepieces for their respective tiers.
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Rolex
Datejust 36 126234 (steel, white gold fluted bezel, black dial)
$10,000–$25,000
Specifications Compared
| Feature | Tissot PRX Powermatic 80 | Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial) |
|---|---|---|
| Price | $500–$1,000 | $10,000–$25,000 |
| Case Size | 40mm | 36mm |
| Movement | Automatic Powermatic 80.111 | Automatic, Rolex calibre 3235, quickset date |
| Caliber Type | In-House Automatic (ETA C07.111 base) | Rolex 3235, Superlative Chronometer |
| Power Reserve | 80 Hours | About 70 hours |
| Water Resistance | 100m (10 ATM) | 100m (10 ATM) |
| Crystal | Scratch-resistant Sapphire | Sapphire Crystal, Cyclops |
| Case Material | 316L Stainless Steel | Oystersteel with 18k white gold fluted bezel (white Rolesor) |
| Origin | Swiss Made | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Tissot's design language vs Rolex's approach
The Tissot PRX Powermatic 80 features a 316L Stainless Steel case at 40mm with Scratch-resistant Sapphire protection. The Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial) offers Oystersteel with 18k white gold fluted bezel (white Rolesor) construction at 36mm with Sapphire Crystal, Cyclops. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic Powermatic 80.111 vs Automatic, Rolex calibre 3235, quickset date
The PRX Powermatic 80 runs the Automatic Powermatic 80.111 (In-House Automatic (ETA C07.111 base), 80 Hours power reserve) at 21,600 vph (3 Hz) frequency. The Datejust 36 126234 (steel, white gold fluted bezel, black dial) uses the Automatic, Rolex calibre 3235, quickset date (Rolex 3235, Superlative Chronometer, About 70 hours reserve) at standard. The PRX Powermatic 80 edges ahead on power reserve.
Wearability & Fit
40mm vs 36mm — different wrist presence
At 40mm, the PRX Powermatic 80 has a bolder wrist presence compared to the Datejust 36 126234 (steel, white gold fluted bezel, black dial) at 36mm. Water resistance differs: 100m (10 ATM) vs 100m (10 ATM).
Value & Cost of Ownership
Tissot sits in the lower tier
The Tissot PRX Powermatic 80 sits at $500–$1,000 and the Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial) at $10,000–$25,000. On the specs that outlast any price: the PRX Powermatic 80 uses Scratch-resistant Sapphire with 80 Hours, against Sapphire Crystal, Cyclops and About 70 hours on the Datejust 36 126234 (steel, white gold fluted bezel, black dial). Service intervals are typically 5-7 years for both.
Water Resistance
100m (10 ATM) vs 100m (10 ATM)
The PRX Powermatic 80 is rated to 100m (10 ATM) while the Datejust 36 126234 (steel, white gold fluted bezel, black dial) handles 100m (10 ATM). Both offer identical water resistance ratings.
Our Verdict
Tissot
PRX Powermatic 80
Choose the Tissot PRX Powermatic 80 if you prioritize In-House Automatic (ETA C07.111 base) engineering, Swiss Made craftsmanship, and 100m (10 ATM) water resistance. At $500–$1,000, it delivers Automatic Powermatic 80.111 with 80 Hours power reserve.
Check Price on AmazonRolex
Datejust 36 126234 (steel, white gold fluted bezel, black dial)
Choose the Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial) if you value Rolex 3235, Superlative Chronometer technology, Swiss Made heritage, and 36mm proportions. At $10,000–$25,000, the Automatic, Rolex calibre 3235, quickset date with About 70 hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Tissot PRX Powermatic 80 and Rolex Datejust 36 126234 (steel, white gold fluted bezel, black dial) represent two distinct approaches to the timepiece category — the Tissot bringing Swiss Made tradition while Rolex 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.