



Citizen Eco-Drive BM7631-87M Hexagon Men's Watch

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Add a striking, cool touch to your wrist with this Citizen Eco-Drive BM7631-87M Watch. Fusing sporty elegance with modern innovation, this watch boasts a sleek stainless steel look anchored by a captivating dial. Best of all, it features Eco-Drive technology, meaning it's powered by light and never needs a battery. It’s the perfect blend of style, reliability, and ultimate low-maintenance convenience for your everyday adventures.
Add a striking, cool touch to your wrist with this Citizen Eco-Drive BM7631-87M Watch. Fusing sporty elegance with modern innovation, this watch boasts a sleek stainless steel look anchored by a captivating dial. Best of all, it features Eco-Drive technology, meaning it's powered by light and never needs a battery. It’s the perfect blend of style, reliability, and ultimate low-maintenance convenience for your everyday adventures.
Model Number: BM7631-87M
Gender: Men's (Gent)
Dial Color: Blue (Blue Glow Night)
Movement: Eco-Drive (Solar Quartz)
Caliber: E111
Power Reserve: Approx. 6 months (from full charge)
Case Material: Stainless Steel
Band Material: Stainless Steel
Crystal: Mineral Glass
Water Resistance: 10 Bar (100 Meters)
Case Shape: Hexagon
Case Diameter: 41mm
Case Thickness: 9.7mm
Weight: 130g
Features: Date Display, Luminous Hands & Indexes, Insufficient Charge Warning, Overcharge Prevention.
Model Number: BM7631-87M
Gender: Men's (Gent)
Dial Color: Blue (Blue Glow Night)
Movement: Eco-Drive (Solar Quartz)
Caliber: E111
Power Reserve: Approx. 6 months (from full charge)
Case Material: Stainless Steel
Band Material: Stainless Steel
Crystal: Mineral Glass
Water Resistance: 10 Bar (100 Meters)
Case Shape: Hexagon
Case Diameter: 41mm
Case Thickness: 9.7mm
Weight: 130g
Features: Date Display, Luminous Hands & Indexes, Insufficient Charge Warning, Overcharge Prevention.
*Notice to European Union (EU) & UK Buyers*
Orders are dispatched from Singapore.
Since July 2026, shipments entering the EU are subject to a fixed customs processing charge starting at *€3* per item/category. Import VAT is also charged on arrival:
- *Germany*: 19%
- *Other EU countries*: typically 17–27% (varies by country)
For the *UK, there is currently no customs duty on goods under £135. Import VAT is **20%*.
Destination couriers may also charge administrative or disbursement fees.
All import duties, VAT, customs charges, and courier handling fees are the responsibility of the customer. These are determined by local authorities and shipping couriers, not by our store.
*Notice to European Union (EU) & UK Buyers*
Orders are dispatched from Singapore.
Since July 2026, shipments entering the EU are subject to a fixed customs processing charge starting at *€3* per item/category. Import VAT is also charged on arrival:
- *Germany*: 19%
- *Other EU countries*: typically 17–27% (varies by country)
For the *UK, there is currently no customs duty on goods under £135. Import VAT is **20%*.
Destination couriers may also charge administrative or disbursement fees.
All import duties, VAT, customs charges, and courier handling fees are the responsibility of the customer. These are determined by local authorities and shipping couriers, not by our store.
