Casio AE1200 World Time "Casio Royale" vs Longines HydroConquest Automatic
Casio's timepiece meets Longines's diver
Quick Verdict
The Casio AE1200 World Time "Casio Royale" (~$43) offers Casio Digital Quartz (Battery) precision at $1,957 less than the Longines HydroConquest Automatic (~$2,000). The HydroConquest Automatic counters with Swiss Made craftsmanship and 300m (30 ATM) water resistance. Both are exceptional watches for their respective price points.
Transparency — We earn a small commission on purchases made through our Amazon links. This doesn't affect our editorial independence.
Specifications Compared
| Feature | Casio AE1200 World Time "Casio Royale" | Longines HydroConquest Automatic |
|---|---|---|
| Price | ~$43 | ~$2,000 |
| Case Size | 42.1mm | 41mm |
| Movement | Quartz Module 3299 | Automatic L888.5 |
| Caliber Type | Casio Digital Quartz (Battery) | ETA-Based Automatic with Silicon Balance Spring |
| Power Reserve | 10-Year Battery | 72 Hours |
| Water Resistance | 100m (10 ATM) | 300m (30 ATM) |
| Crystal | Mineral Glass | Sapphire with Anti-Reflective Coating |
| Case Material | Resin | Stainless Steel |
| Origin | Casio (Japan) | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Casio's design language vs Longines's approach
Movement & Performance
Quartz Module 3299 vs Automatic L888.5
Wearability & Fit
42.1mm vs 41mm — different wrist presence
Value & Cost of Ownership
Casio is $1,957 more affordable
Water Resistance
100m (10 ATM) vs 300m (30 ATM)
Our Verdict
Casio
AE1200 World Time "Casio Royale"
Choose the Casio AE1200 World Time "Casio Royale" if you prioritize Casio Digital Quartz (Battery) engineering, Casio (Japan) craftsmanship, and 100m (10 ATM) water resistance. At ~$43, it delivers Quartz Module 3299 with 10-Year Battery power reserve.
Check Price on AmazonLongines
HydroConquest Automatic
Choose the Longines HydroConquest Automatic if you value ETA-Based Automatic with Silicon Balance Spring technology, Swiss Made heritage, and 41mm proportions. At ~$2,000, the Automatic L888.5 with 72 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Casio AE1200 World Time "Casio Royale" and Longines HydroConquest Automatic represent two distinct approaches to fine watchmaking — the Casio bringing Casio (Japan) tradition while Longines delivers Swiss Made engineering.
Frequently Asked Questions
More Comparisons
Tudor Black Bay 58 vs Longines HydroConquest
Is the $2,200 price jump to Tudor justified?
Tag Heuer Carrera Chronograph vs Casio AE1200 World Time "Casio Royale"
Tag Heuer's chronograph meets Casio's timepiece
Tag Heuer Carrera Chronograph vs Longines HydroConquest Automatic
Tag Heuer's chronograph meets Longines's diver