Oris Aquis Date Calibre 400 vs Timex Q Timex Reissue
Two divers compared — $2,500–$5,000 vs $100–$150
Quick Verdict
The Timex Q Timex Reissue ($100–$150) delivers Timex Quartz technology in the tier below the Oris Aquis Date Calibre 400 ($2,500–$5,000). The Q Timex Reissue measures 38mm and is rated 50m (5 ATM). The Aquis Date Calibre 400 justifies its premium with Swiss Made heritage and Automatic Calibre 400. Both represent excellent choices in the diver category.
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Specifications Compared
| Feature | Oris Aquis Date Calibre 400 | Timex Q Timex Reissue |
|---|---|---|
| Price | $2,500–$5,000 | $100–$150 |
| Case Size | 41.5mm | 38mm |
| Movement | Automatic Calibre 400 | Quartz |
| Caliber Type | Oris In-House Manufacture | Timex Quartz |
| Power Reserve | 120 Hours (5 Days) | — |
| Water Resistance | 300m (30 ATM) | 50m (5 ATM) |
| Crystal | Sapphire Crystal with Anti-Reflective Coating | Acrylic Crystal |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Swiss Made | Assembled in Philippines |
Category-by-Category Analysis
Design & Aesthetics
Oris's design language vs Timex's approach
The Oris Aquis Date Calibre 400 features a Stainless Steel case at 41.5mm with Sapphire Crystal with Anti-Reflective Coating protection. The Timex Q Timex Reissue offers Stainless Steel construction at 38mm with Acrylic Crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic Calibre 400 vs Quartz
The Aquis Date Calibre 400 runs the Automatic Calibre 400 (Oris In-House Manufacture, 120 Hours (5 Days) power reserve) at 28,800 vph (4 Hz) frequency. The Q Timex Reissue uses the Quartz (Timex Quartz, standard reserve) at standard. The Aquis Date Calibre 400 edges ahead on power reserve.
Wearability & Fit
41.5mm vs 38mm — different wrist presence
At 41.5mm, the Aquis Date Calibre 400 has a bolder wrist presence compared to the Q Timex Reissue at 38mm. Water resistance differs: 300m (30 ATM) vs 50m (5 ATM).
Value & Cost of Ownership
Timex sits in the lower tier
The Oris Aquis Date Calibre 400 sits at $2,500–$5,000 and the Timex Q Timex Reissue at $100–$150. On the specs that outlast any price: the Aquis Date Calibre 400 uses Sapphire Crystal with Anti-Reflective Coating with 120 Hours (5 Days), against Acrylic Crystal and a standard reserve on the Q Timex Reissue. Service intervals are typically 5-7 years for both.
Water Resistance
300m (30 ATM) vs 50m (5 ATM)
The Aquis Date Calibre 400 is rated to 300m (30 ATM) while the Q Timex Reissue handles 50m (5 ATM). The Aquis Date Calibre 400 is better suited for water activities.
Our Verdict
Oris
Aquis Date Calibre 400
Choose the Oris Aquis Date Calibre 400 if you prioritize Oris In-House Manufacture engineering, Swiss Made craftsmanship, and 300m (30 ATM) water resistance. At $2,500–$5,000, it delivers Automatic Calibre 400 with 120 Hours (5 Days) power reserve.
Check Price on AmazonTimex
Q Timex Reissue
Choose the Timex Q Timex Reissue if you value Timex Quartz technology, Assembled in Philippines heritage, and 38mm proportions. At $100–$150, the Quartz with ample power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Oris Aquis Date Calibre 400 and Timex Q Timex Reissue represent two distinct approaches to the diver category — the Oris bringing Swiss Made tradition while Timex delivers Assembled in Philippines 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.