




🕶️ Elevate your wrist game with timeless tech and sleek style.
The Citizen Men's Eco-Drive Dress Classic Calendrier Watch (BU2100-05E) combines sophisticated design with cutting-edge Eco-Drive technology, featuring a durable 44mm stainless steel case, black leather strap, analog day/date display, and 100 meters of water resistance—perfect for the modern professional who values style and sustainability.
| ASIN | B0DYQGNQK7 |
| ASIN | B0DYQGNQK7 |
| Age Range Description | Adult |
| Band Color | Black |
| Band Material Type | Leather |
| Best Sellers Rank | #1,675,358 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #7,028 in Men's Wrist Watches |
| Brand Name | CITIZEN |
| Case Diameter | 44 Millimeters |
| Case Material Type | Stainless Steel |
| Case Thickness | 13.05 Millimeters |
| Clasp Type | Push Button Deployment Clasp |
| Crystal | Mineral Crystal |
| Customer Reviews | 4.4 4.4 out of 5 stars (6) |
| Date First Available | April 14, 2025 |
| Department | mens |
| Dial Color | Black |
| Display | Analog |
| Face Style | Skeleton |
| Item Type Name | Watch |
| Item Weight | 0.29 Kilograms |
| Item model number | BU2100-05E |
| Manufacturer | Citizen |
| Manufacturer | Citizen |
| Model Name | Calendrier |
| Model Number | BU2100-05E |
| Package Dimensions | 4.92 x 3.94 x 3.11 inches; 10.23 ounces |
| Pattern | Solid |
| Power Source | Light Powered |
| Shape | Round |
| Strap Type | Strap |
| Style Name | Modern |
| UPC | 013205161667 |
| Warranty Type | Limited |
| Watch Movement Type | Eco-Drive Movement |
| Water Resistance Depth | 100 Meters |
| Water Resistance Level | Water Resistant |
D**J
Good quality and value
Beautiful watch, simple clean design, reasonable price.
Trustpilot
2 weeks ago
1 week ago