Citizen Collection Eco-Drive Octagon BM7620-83A Men's Watch
Citizen Collection Eco-Drive Octagon BM7620-83A Men's Watch
Watch Characteristics
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Basic Information
| Specifications | Details |
|---|---|
| Brand | Citizen |
| Model | BM7620-83A |
| Collection | Eco-Drive |
| Warranty | 3 Years International Warranty |
Movement Details
| Specifications | Details |
|---|---|
| Movement Type | Eco-Drive |
| Caliber Number | E111 |
| Precision | ±15 seconds per month |
| Power Reserve | Approx. 6 months (on full charge) |
| Functions | Date Display Insufficient Charge Warning Function Overcharge Prevention Function |
Case & Build
| Specifications | Details |
|---|---|
| Case Material | Stainless Steel |
| Case Size | Thickness:9.7mm Diameter:41mm |
| Water Resistance | 10 Bar |
| Crystal | Sapphire Crystal |
| Clasp | Fold-over Clasp with Push Button |
| Band Material | Stainless Steel |
Watch Description
Watch Description
The Citizen Collection BM7620-83A (popularly known within the watch community by its nicknames, the "Citizen Octagon", "Luxury Sport Octagon", or "Eco-Drive Octagon") is a sleek, versatile Swiss-inspired solar luxury-sports watch. Designed with a modern geometric aesthetic, this 38mm timepiece pairs an iconic octagonal bezel ring with a clean monochromatic steel construction. Built for contemporary executives, urban professionals, and watch collectors who appreciate integrated sports-luxury styling at an accessible price point, it transitions effortlessly from business formal settings to casual daily wear. The defining visual highlight of this BM7620 reference is its minimalist white dial face, framed by a multi-faceted octagonal bezel. Applied black and silver-tone hour indices alongside matching hands filled with luminous material ensure crisp legibility under varying light conditions. A clean date window sits at the 3 o'clock position, completing a balanced and uncluttered dial design. Beneath its geometric exterior, the watch is driven by Citizen's in-house Caliber E111 Eco-Drive movement. Powered by light from any natural or artificial source, this solar-powered caliber continuously converts energy to eliminate the need for routine battery replacements. Operating with a precision of seconds per month, the movement provides a reliable 6-month (180 days) power reserve on a full light charge, complete with an insufficient charge warning function and overcharge prevention. The watch housing is crafted from marine-grade 316L stainless steel, featuring an ergonomic 38mm case diameter and a slim profile of just 9.7mm for comfortable under-cuff wear. The display is protected by a durable crystal glass. Built for daily versatility and aquatic resistance, the case includes a screwed-down solid steel caseback achieving a certified 100-meter (10 bar / 330 ft) water resistance rating, making it fully suitable for swimming and daily water exposure. The watch comes completed on a solid stainless steel link bracelet fitted with a fold-over deployment clasp and double push-button release.
Shipping and Returns
Shipping and Returns
- All Watches Ship from the UAE
- Express Shipping Available across the UAE and worldwide via trusted couriers like FedEx, DHL, or Aramex (selected at our discretion)
- UAE Orders: Delivered within 1 business day
- International Orders: Typically delivered within 2–5 business days after being processed
- Customs / Duties: Customers are responsible for any import duties or taxes charged by their local customs authority. These fees are based on the declared value and must be paid at delivery.
- 14-Day Return & Refund Policy from the date of delivery – see our Refund Policy for full details
Frequently Asked Questions

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