








Squale Master Grand Bleu Automatic Blue Dial Leather Strap Men's Watch MASTIBLBL.RAL
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A refined dive watch from Squale’s Master series, the Grand Bleu combines classic design with Swiss automatic precision. Featuring a deep blue dial and a premium leather strap, this timepiece blends elegance with rugged functionality for both underwater adventures and sophisticated daily wear.
Design & Features
Dial & Display
Dial Color: Deep Blue – Rich sunray finish that catches light beautifully.
Markers: Luminous Indexes – Applied hour markers filled with Super-LumiNova® for excellent visibility in low-light.
Hands: Luminous Sword-Style – Elegant yet bold hands with luminous fill for clear legibility.
Display: Analog – Three-hand layout with a date window positioned at 3 o’clock.
Bezel: Uni-Directional – Polished blue bezel insert with minute markers for precise dive timing.
Case & Build
Case Shape: Round – Classic and sleek profile suitable for various occasions.
Material: Stainless Steel – High-grade 316L steel with a polished finish for durability and shine.
Case Size: 42mm – Balanced size offering wrist presence without bulk.
Crystal: Sapphire – Scratch-resistant with anti-reflective coating for maximum clarity.
Case Back: Screw-Down – Solid stainless steel with engraved detailing.
Crown: Screw-Down – Enhances water resistance and operational security.
Strap & Comfort
Strap Material: Leather – Premium blue leather strap with contrast stitching for comfort and style.
Design: Smooth finish with classic buckle closure.
Clasp: Traditional Pin Buckle – Easy to adjust and secure.
Movement & Performance
Movement: Swiss Automatic (Sellita SW200-1) – Reliable and accurate self-winding movement with approximately 38–40 hours power reserve.
Functions: Hours, minutes, seconds, date.
Water Resistance: 1200 meters (120 ATM) – Suitable for swimming, snorkeling, and recreational diving.
Specifications
Brand: Squale
Model: MASTIBLBL.RAL
Movement: Swiss Automatic (Sellita SW200-1)
Case Material: Stainless Steel
Case Size: 42mm
Dial Color: Blue
Strap Material: Leather
Crystal: Sapphire with anti-reflective coating
Water Resistance: 1200m (120 ATM)
Key Features
Elegant Blue Dial – Sunray finish offering dynamic reflections and depth.
Premium Leather Strap – Comfortable and stylish for daily wear and dress occasions.
Swiss Automatic Movement – Trusted performance and precision.
Solid Build – Durable stainless steel case and sapphire crystal.
Water Resistance – 1200m rating for versatile aquatic use.
Who Is It For?
Dive Watch Enthusiasts – Classic dive watch with a sophisticated twist.
Style-Conscious Wearers – Perfect balance of elegance and sportiness.
Collectors – A refined addition to any watch collection.
Gift Buyers – An impressive and versatile watch for special occasions.
The Squale Master Grand Bleu MASTIBLBL.RAL delivers timeless style and dependable performance, crafted for those who appreciate classic design and Swiss craftsmanship.
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UK Delivery
| Selling Price | Royal Mail 48 (Tracked) |
Royal Mail 24 (Tracked & Signed) |
Special Delivery Next Day (Mon – Fri) |
Special Sunday Delivery (Before Sat 12pm) |
Royal Mail Special Delivery by 1pm |
|---|---|---|---|---|---|
| £0 to £99.99 | FREE | £4.99 | £7.99 | £7.99 | £9.99 |
| £100 to £499.99 | N/A | FREE | £7.99 | £7.99 | £9.99 |
| £500 or more | N/A | N/A | FREE | £7.99 | £9.99 |
We know your order is important to you, so we use Royal Mail’s tracked delivery service on all UK orders.
We also offer Royal Mail Special Delivery service, which for an additional fee offers guaranteed delivery the next day before 1pm.
*Royal Mail Tracked 24 and Royal Mail Tracked 48 services are 98% accurate but not guaranteed.
Orders placed before 5pm (Monday–Friday) are dispatched the same day. Orders placed on Saturday or Sunday are dispatched the following Monday.
International Shipping & Duties (Delivered At Place – DAP)
We’re pleased to offer worldwide delivery with fully tracked and insured shipping.
How international orders work
All international orders are shipped on DAP (Delivered At Place) terms. This means:
- The price you pay at checkout covers your goods and international shipping only.
- WatchNation does not collect or charge any overseas sales tax, import VAT, or customs tariffs (duties).
- When your order reaches your country, local customs authorities may apply:
- Import VAT (value-added tax),
- Tariffs or customs duties (import taxes based on product category and value), and
- Handling or clearance fees from the courier.
These charges are set by your country’s customs authority and are payable by you before delivery.
You’ll be contacted directly by DHL with a secure link to pay any applicable charges. Once cleared, your parcel will be released and delivered promptly.
Estimated delivery times (after dispatch)
- European Union: approximately 2–5 working days
- Rest of World: approximately 5–7 working days
Customs processing times vary by country and may extend delivery slightly.
If import charges, tariffs, or duties are not paid
If local charges are unpaid or delivery is refused, the shipment will be returned to us. In this case, we will refund your order minus the outbound shipping cost and any return or customs fees billed to us by the carrier.
Estimating import costs
Import VAT and duty rates vary by country. You can check estimated import taxes and tariffs by contacting your local customs authority or using your government’s online import calculator.
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Need help?
Frequently Asked Questions
Yes — we are an Authorised Dealer for every brand we sell. All watches come with an official box, papers, and a full manufacturer’s warranty.
Every watch includes a manufacturer warranty. You’ll find more warranty info listed in the product description.
Orders placed before 5pm (Mon–Fri) are dispatched the same day. Order before 12pm on Sat for same-day dispatch. Free UK delivery is available on all orders, and tracking details are provided once shipped.
Yes — you have 30 days from delivery to return or exchange your item, provided it’s unused and in its original packaging.


