Mido Ocean Star GMT vs OLEVS Moon Phase Dress Watch
Mido's diver meets OLEVS's dress watch
Quick Verdict
The OLEVS Moon Phase Dress Watch ($100–$150) delivers Quartz (Battery) technology in the tier below the Mido Ocean Star GMT ($1,000–$1,500). The Moon Phase Dress Watch measures mid-size and is rated for daily wear. The Ocean Star GMT justifies its premium with Swiss Made heritage and Automatic Caliber 80 (Base ETA C07.661). Both represent excellent choices in the luxury watch category.
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Specifications Compared
| Feature | Mido Ocean Star GMT | OLEVS Moon Phase Dress Watch |
|---|---|---|
| Price | $1,000–$1,500 | $100–$150 |
| Case Size | 44mm | — |
| Movement | Automatic Caliber 80 (Base ETA C07.661) | Quartz |
| Caliber Type | Automatic (ETA C07.661 base) | Quartz (Battery) |
| Power Reserve | 80 Hours | — |
| Water Resistance | 200m (20 ATM) | — |
| Crystal | Sapphire with Double-sided AR | — |
| Case Material | Stainless Steel | Stainless Steel |
| Origin | Swiss Made | OLEVS |
Category-by-Category Analysis
Design & Aesthetics
Mido's design language vs OLEVS's approach
The Mido Ocean Star GMT features a Stainless Steel case at 44mm with Sapphire with Double-sided AR protection. The OLEVS Moon Phase Dress Watch offers Stainless Steel construction at mid-size with crystal. Both represent their brand's distinct design philosophy and heritage.
Movement & Performance
Automatic Caliber 80 (Base ETA C07.661) vs Quartz
The Ocean Star GMT runs the Automatic Caliber 80 (Base ETA C07.661) (Automatic (ETA C07.661 base), 80 Hours power reserve) at 21,600 vph (3 Hz) frequency. The Moon Phase Dress Watch uses the Quartz (Quartz (Battery), standard reserve) at standard. The Ocean Star GMT edges ahead on power reserve.
Wearability & Fit
44mm vs mid-size — different wrist presence
At 44mm, the Ocean Star GMT has a bolder wrist presence compared to the Moon Phase Dress Watch at 40mm. Water resistance differs: 200m (20 ATM) vs 50m.
Value & Cost of Ownership
OLEVS sits in the lower tier
The Mido Ocean Star GMT sits at $1,000–$1,500 and the OLEVS Moon Phase Dress Watch at $100–$150. On the specs that outlast any price: the Ocean Star GMT uses Sapphire with Double-sided AR with 80 Hours, against a hardened crystal and a standard reserve on the Moon Phase Dress Watch. Service intervals are typically 5-7 years for both.
Water Resistance
200m (20 ATM) vs 50m
The Ocean Star GMT is rated to 200m (20 ATM) while the Moon Phase Dress Watch handles 50m. The Ocean Star GMT is better suited for water activities.
Our Verdict
Mido
Ocean Star GMT
Choose the Mido Ocean Star GMT if you prioritize Automatic (ETA C07.661 base) engineering, Swiss Made craftsmanship, and 200m (20 ATM) water resistance. At $1,000–$1,500, it delivers Automatic Caliber 80 (Base ETA C07.661) with 80 Hours power reserve.
Check Price on AmazonOLEVS
Moon Phase Dress Watch
Choose the OLEVS Moon Phase Dress Watch if you value Quartz (Battery) technology, OLEVS heritage, and comfortable proportions. At $100–$150, the Quartz with ample power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Mido Ocean Star GMT and OLEVS Moon Phase Dress Watch represent two distinct approaches to fine watchmaking — the Mido bringing Swiss Made tradition while OLEVS delivers OLEVS 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.