--- product_id: 255857536 title: "CASIO F91W-1 Casual Sport Watch" brand: "casio" price: "1182940₫" currency: VND in_stock: true reviews_count: 7 url: https://www.desertcart.vn/products/255857536-casio-f91w-1-casual-sport-watch store_origin: VN region: Vietnam --- # Microlight for night visibility 30m splash-proof water resistance Accurate stopwatch timing CASIO F91W-1 Casual Sport Watch **Brand:** casio **Price:** 1182940₫ **Availability:** ✅ In Stock ## Summary > ⏳ Timeless tech meets sleek sport—wear the watch that keeps pace with your hustle. ## Quick Answers - **What is this?** CASIO F91W-1 Casual Sport Watch by casio - **How much does it cost?** 1182940₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/255857536-casio-f91w-1-casual-sport-watch) ## Best For - casio enthusiasts ## Why This Product - Trusted casio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight Minimalism:** At just 20 grams with a sleek 38mm resin case, it’s the perfect blend of style and comfort for the modern professional. - • **Always On, Always Ready:** Built-in microlight ensures you never miss a moment, day or night. - • **Effortless Splash Protection:** 30-meter water resistance means you’re covered from rain to sweat without skipping a beat. - • **Precision at Your Fingertips:** Instant stopwatch activation for flawless time tracking during workouts or meetings. - • **Stay Ahead with Daily Alerts:** Customizable daily alarm keeps your schedule sharp and on point. ## Overview The CASIO F91W-1 is a lightweight, durable digital watch featuring a side-illuminated microlight, precise stopwatch, and daily alarm. With 30-meter water resistance and a slim resin case, it’s designed for active professionals seeking reliable timekeeping with minimalist style. ## Description A re digital watch for the casual sportster Review: It's not for men. Very tiny watch for girls - The watch is for ladies not for men. Very small. You should mention that in the description. Review: Fake! - It looks very plasticky and when pressing the buttons to do the trick and see if it’s a legit Cassio, it was not. Not recommended. ## Features - Microlight - a built-in light illuminates the dial from the side - Stopwatch: Precise measurement of elapsed time at the touch of a button - Alarm function: Daily alarm sounds every day at the time you have set - Water resistance: 30 m/3 bar (splash-proof) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00006I551 | | ASIN | B00006I551 | | Additional Features | Alarm, Water Resistant | | Age Range Description | Adult | | Band Color | Black | | Band Material Type | Resin | | Band Width | 20 Millimeters | | Bands | 1 | | Batteries | 1 Lithium Metal batteries required. | | Best Sellers Rank | #149,562 in Fashion ( See Top 100 in Fashion ) #1,653 in Women's Wrist Watches | | Brand Name | Casio | | Case Diameter | 38.2 Millimeters | | Case Material Type | Resin | | Case Thickness | 8.5 Millimeters | | Character | No aplica | | Clasp Type | Snap band | | Closure Type | Buckle | | Crystal | Crystal | | Customer Reviews | 4.6 4.6 out of 5 stars (6,634) | | Customer reviews | 4.6 4.6 out of 5 stars (6,634) | | Date First Available | 7 August 2012 | | Department | Men | | Dial Color | Black | | Display | Digital | | Embellishment Feature | Crystal | | Face Style | Black | | Included Components | Brand's case | | Is Discontinued By Manufacturer | No | | Item Type Name | Watch | | Item Weight | 86 g | | Item model number | F-91W-1DG | | Manufacturer | Casio | | Manufacturer | Casio | | Manufacturer Part Number | F-91W-1 | | Model Name | F-91W-1 | | Model Number | F-91W-1DG | | Pattern | Solid | | Power Source | quartz | | Product Dimensions | 9 x 34 x 39 cm; 86.18 g | | Series Number | 178 | | Shape | Square | | Sport Type | Running | | Strap Type | Two Piece Strap | | Style Name | Strap | | Theme | Sports | | UPC | 079767299248 079767246280 | | Watch Movement Type | Quartz | | Water Resistance Depth | 30 Meters | | Water Resistance Level | Water Resistant | ## Images ![CASIO F91W-1 Casual Sport Watch - Image 1](https://m.media-amazon.com/images/I/61ywHRkBhyL.jpg) ![CASIO F91W-1 Casual Sport Watch - Image 2](https://m.media-amazon.com/images/I/51LUoZ0QTFL.jpg) ![CASIO F91W-1 Casual Sport Watch - Image 3](https://m.media-amazon.com/images/I/41kSCijGvsL.jpg) ![CASIO F91W-1 Casual Sport Watch - Image 4](https://m.media-amazon.com/images/I/612-rvmN1dL.jpg) ![CASIO F91W-1 Casual Sport Watch - Image 5](https://m.media-amazon.com/images/I/61bAjKGa6+L.jpg) ## Questions & Answers **Q: Does this watch have a backlight?** A: Yes, but it is dim and primarily lights up the left side of the watch. It can be difficult to read while lit and must be pressed down to keep lit. Also, the button for the backlight has several other functions, and so you cannot keep the watch lit while performing those other functions. **Q: Can it be set for military time?** A: Yes **Q: How is the backlight?** A: The backlight is fine. In my opinion, this watch is the best watch on the market, except for it's band which breaks too soon. **Q: is it authentic or replicate? How is your package?** A: hi thank you for your interest in our watch THIS WATCH IS AUTHENTIC NEW IN THE ORIGINAL BOX thank you for your trust ## Customer Reviews ### ⭐ It's not for men. Very tiny watch for girls *by A***I on 24 April 2025* The watch is for ladies not for men. Very small. You should mention that in the description. ### ⭐ Fake! *by A***A on 28 August 2023* It looks very plasticky and when pressing the buttons to do the trick and see if it’s a legit Cassio, it was not. Not recommended. ### ⭐⭐⭐⭐⭐ Review *by G***. on 9 September 2025* Great classic watch ## Frequently Bought Together - CASIO F91W-1 Casual Sport Watch - Casio F91WG-9 Men's Retro Black Band Gold Face Alarm Chronograph Digital Watch - Casio Men's Vintage F105W-1A Illuminator Water Resistant Sport Watch --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/255857536-casio-f91w-1-casual-sport-watch](https://www.desertcart.vn/products/255857536-casio-f91w-1-casual-sport-watch) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-25*