F-91W
The F-91W by Casio brings a sporty character to the wrist without being loud. The 35.2 mm resin case houses the Casio Module 593 movement (quartz). Acrylic glass and 30 m water resistance put the watch into practical context; it is worn on the resin strap in everyday life. A watch that handles activity and the office equally well.
All technical data comes from manufacturer information and is checked against manufacturer or retailer pages before inclusion. The editorial rating is our assessment of technology, build quality and value for money in the class, not a lab test. The guide price is based on the recommended retail price; you can always see the current price in the shop. More about how we work →
The specs of the F-91W in detail
Movement, case and features determine how a watch performs in everyday life. Here are the key specs of the F-91W at a glance, as in the manufacturer's data sheet.
Suits you if...
Our assessment based on technology, build quality, versatility and value for money in the respective class. We will show genuine user reviews as soon as they are available.
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Frequently asked questions about the F-91W
Here you will find short, clear answers about the F-91W by Casio. The details help you judge size, movement, water resistance and price. That way you can decide faster whether the watch suits you.
How big is the F-91W?
The F-91W measures 35.2 mm in diameter and 8.5 mm in height. That makes the watch compact in shape; what matters is that the lugs do not extend beyond your wrist.
Which movement is in the F-91W?
The F-91W contains the Casio Module 593 movement with quartz. Battery-powered, it runs particularly accurately and with little maintenance.
Is the F-91W water resistant?
The F-91W is pressure-tested to 30 m and is therefore only protected against splashes, not suitable for swimming. The metre rating is a test pressure, not a diving depth.
How much does the F-91W cost?
F-91W (Ref. F-91W-1YER · 35.2 mm) has a guide price of approx. €25.00, based on the recommended retail price. You can find the current daily price directly at our partner shop Amazon.de.
What occasions is the F-91W suited to?
The F-91W suits everyday wear best. This follows from its sporty look, its size and its acrylic glass and resin strap.
Which watches are similar to the F-91W?
G-Shock GA-2100 by Casio, Collection AE-1200WHD by Casio and G-Shock GA-B2100 by Casio go in a similar direction. They share the watch type or a related concept and are worth comparing before you buy.
Related guides
More guidance on the F-91W: these guides go deeper into watch type, technology and buying decisions, and help you compare it with other models.