Casio G-Shock DW-5600 Square vs Mido Ocean Star GMT
Two divers compared — ~$95 vs ~$1,410
Quick Verdict
The Casio G-Shock DW-5600 Square (~$95) offers Casio Digital Quartz (Battery) precision at $1,315 less than the Mido Ocean Star GMT (~$1,410). The Ocean Star GMT counters with Swiss Made craftsmanship and 200m (20 ATM) water resistance. Both are exceptional divers for their respective price points.
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Specifications Compared
| Feature | Casio G-Shock DW-5600 Square | Mido Ocean Star GMT |
|---|---|---|
| Price | ~$95 | ~$1,410 |
| Case Size | 42.8mm (Square) | 44mm |
| Movement | Quartz Module 3229 | Automatic Caliber 80 (Base ETA C07.661) |
| Caliber Type | Casio Digital Quartz (Battery) | Automatic (ETA C07.661 base) |
| Power Reserve | 2-Year Battery | 80 Hours |
| Water Resistance | 200m (20 ATM) | 200m (20 ATM) |
| Crystal | Mineral Glass | Sapphire with Double-sided AR |
| Case Material | Resin | Stainless Steel |
| Origin | Casio (Japan) | Swiss Made |
Category-by-Category Analysis
Design & Aesthetics
Casio's design language vs Mido's approach
Movement & Performance
Quartz Module 3229 vs Automatic Caliber 80 (Base ETA C07.661)
Wearability & Fit
42.8mm (Square) vs 44mm — different wrist presence
Value & Cost of Ownership
Casio is $1,315 more affordable
Water Resistance
200m (20 ATM) vs 200m (20 ATM)
Our Verdict
Casio
G-Shock DW-5600 Square
Choose the Casio G-Shock DW-5600 Square if you prioritize Casio Digital Quartz (Battery) engineering, Casio (Japan) craftsmanship, and 200m (20 ATM) water resistance. At ~$95, it delivers Quartz Module 3229 with 2-Year Battery power reserve.
Check Price on AmazonMido
Ocean Star GMT
Choose the Mido Ocean Star GMT if you value Automatic (ETA C07.661 base) technology, Swiss Made heritage, and 44mm proportions. At ~$1,410, the Automatic Caliber 80 (Base ETA C07.661) with 80 Hours power reserve makes it a compelling choice.
Check Price on AmazonThe Bottom Line
The Casio G-Shock DW-5600 Square and Mido Ocean Star GMT represent two distinct approaches to the diver category — the Casio bringing Casio (Japan) tradition while Mido delivers Swiss Made engineering.
