
Blancpain Léman Grande Date Aqua Lung 18K Rose Gold Black Dial
REF: 2850B-3630A-64B
Stock Number: 61516
SOLD
Condition
Like New
Set
Original Papers
Diameter
40mm
Certified Authentic
Every watch is backed by our authenticity guarantee.
Why Collectors Love This
Blancpain Léman Grande Date Aqua Lung 2850B-3630A-64B, 2850B3630A64B, brushed 18k rose gold case on a strap with a matching rose gold double fold deployant clasp, automatic caliber 6950 movement, 70-hour power reserve, black dial with applied luminous indices and hands, big date at 6 o'clock, center sweep seconds, sapphire crystal, display back, water resistant to 100 meters. Diameter: 40mm, Thickness: 11.4mm. Excellent Condition with Blancpain travel pouch, papers dated 2009, and Blancpain service papers dated 2025.
The Set
- Original Certificate
- Undated
- EWC Certificate & Warranty
- Included
Specifications
- Reference
- 2850B-3630A-64B
- Model
- Léman Grande Date Aqua Lung 18K Rose Gold Black Dial
- Height
- 40mm
- Width
- 40mm
- Thickness
- 11.4mm
- Depth Rating
- 100m
- Movement
- Automatic
- Case Material
- Rose Gold
- Strap Material
- calf leather
- Dial Color
- black
- Complications
- Date
European Watch Company Commitment

Authenticity Guaranteed
Certified by experts

Free Global Shipping
FedEx Priority Overnight

2-Day Returns
Easy returns policy

1-Year Warranty
Limited warranty
Shipping
Watches are delivered worldwide with complimentary FedEx Priority Express service and are insured for safe, secure, and fast arrival.
Global delivery: We ship worldwide with full insurance coverage and tracking.
Secure handling: Each watch is carefully and discreetly packed with protective materials, maintaining security and privacy.
Delivery timeline: Most domestic orders arrive the next day with FedEx Priority Express. International shipments typically take 2-4 business days, depending on Customs processing.
Trading
Thinking about trading in your watch? It’s easy! Reach out to our watch specialists to get a free shipping label and details on how we’ll handle your trade-in.
Free Shipping: We provide a prepaid FedEx Priority Express shipping label.
Secure Handling: Send your watch in its original box with protective packaging.
Fast Payment: Once we receive your watch, we will send payment by bank transfer or overnight check to your address, whichever you prefer.
For more detailed instructions, click here to view our full trade-in process.
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