




⏳ Stay sharp, stay ahead — the blue icon of effortless cool.
The Casio F-91WB-2A1EF is a unisex digital quartz watch featuring a vibrant blue resin case and plastic strap. It offers essential functions like a stopwatch, alarm, and day-date calendar, all powered by a reliable lithium metal battery. With a slim 8mm thickness, 35mm case diameter, and 30-meter water resistance, this lightweight 21-gram timepiece perfectly balances sporty style with business casual versatility.
| ASIN | B0DFMKPNRT |
| ASIN | B0DFMKPNRT |
| Age Range Description | Adult |
| Band Color | Blue |
| Band Length | 200 Millimeters |
| Band Material Type | Plastic |
| Band Width | 21 Millimeters |
| Bands | 1 |
| Batteries | 1 Lithium Metal batteries required. (included) |
| Best Sellers Rank | #114,708 in Fashion ( See Top 100 in Fashion ) #3,093 in Men's Wrist Watches |
| Brand Name | Casio |
| Case Diameter | 35 Millimeters |
| Case Material Type | Resin |
| Case Thickness | 8 Millimeters |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Crystal | Mineral Glass |
| Customer Reviews | 4.5 4.5 out of 5 stars (144) |
| Customer reviews | 4.5 4.5 out of 5 stars (144) |
| Date First Available | 2 September 2024 |
| Department | mens |
| Dial Color | Blue |
| Display | Digital |
| Embellishment Feature | Crystal |
| Face Style | Minimalist |
| Included Components | 1 item |
| Item Type Name | Watch |
| Item Weight | 21 Grams |
| Item model number | F-91WB-2A1EF |
| Manufacturer | Casio |
| Manufacturer | Casio |
| Model Name | Casio Collection |
| Model Number | F-91WB-2A1EF |
| Pattern | Solid |
| Power Source | Battery Powered |
| Product Dimensions | 10 x 10 x 5 cm; 21 g |
| Shape | Rectangular |
| Strap Type | Plastic strap |
| Style Name | F-91WB-2A1EF-AMZUK |
| Watch Movement Type | Quartz |
| Water Resistance Depth | 30 Meters |
| Water Resistance Level | Water Resistant |
M**E
Bel orologio, semplice ma sempre ligio al suo dovere!!
K**.
Tof horloge dat zowel mijn 12-jarige als mijn 15-jarige zoon leuk vinden.
A**R
I love the classic simplicity of this watch, and how light it is. I got the blue one -its a stylish navy blue. The face is very clear. The alarm is loud enough without it being piercing. The price is excellent considering all of this and how the battery lasts for years (I can vouch for this as I have had a similar Casio watch and have yet to change the battery after 8 years).
L**5
Super design.
A**A
Perfecto y resistente
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