SpecStudio
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Casio Oceanus OCW-S100
Ref. OCW-S100-1AJF · Dress
$490Stock unknown
Case
- Diameter
- 41.5mm
- Thickness
- 10.5mm
- Lug-to-lug
- 45.7mm
- Material
- Titanium
- Water resistance
- 100m
Crystal & dial
- Crystal
- Sapphire
- Shape
- Dual-Curved
- AR coating
- underside
- Dial colour
- Black
Movement
- Type
- Solar
- Complications
- date, radio-sync
Design language
- Case shape
- round
- Dial style
- matte
- Bezel
- fixed
- Bracelet
- lug-attached
- Hands
- dauphine
AI-detected from the product image
Oceanus collection · 2 watches
The market
Market prices.
Retail$490
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Active listings1Across watch forums
Closed · 90d1Asking-price history
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Retail stock & market context
Casio on the secondhand market
Not enough to call it
-4.8% to +18.6% · 54 matched watches
Dress watches as a group: +10.7% · 210 matched watches
Year-by-year readings →The connection engine
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The community take
Owners talk.
Owners widely praise the Casio Black / Titanium as an exceptional value, with one owner noting it remains functional after over a decade and multiple battery changes, calling it arguably the best Casio under $30. The all-black variant is recommended for its durability against wear that can affect silver paint on other models and for its versatility with both formal and casual attire, making it a great first watch. Some owners find the black dial and negative LCD present legibility challenges in low-contrast lighting, requiring backlight use which impacts battery life, and one owner found the strap stiff. Overall, owners rate the Casio Black / Titanium highly for its long-term durability and versatility at an accessible price point.
Synthesized from 6 sources
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