







Squale 1521 Full Luminous Automatic Super-Luminova Dial Rubber Strap Men's Watch 1521FULL.HT
Official UK Authorised Retailer
Full Manufacturer Warranty
Beware of Grey Market Sellers
Customer Service & Technical Support
Choose options








Designed for extreme visibility and professional underwater performance, the Squale 1521 Full Luminous 1521FULL.HT features a glowing Super-Luminova dial, Swiss automatic movement, and a durable rubber strap built for aquatic adventures. A bold tool watch that thrives in darkness and depth, this model delivers both function and standout design.
Design & Features
Dial & Display
Dial Color: Full Luminous (Super-Luminova) – Entire dial glows intensely in low light and total darkness.
Markers: Black Printed Indexes – Provide sharp contrast for daytime readability.
Hands: Black with Luminous Fill – Easy to read against the luminescent backdrop.
Display: Analog – Three-hand configuration with a date display at 3 o’clock.
Case & Build
Case Shape: Cushion – Squale’s iconic shape with an ergonomic wrist-hugging profile.
Material: Polished 316L Stainless Steel – Robust and corrosion-resistant for marine use.
Case Size: 42mm – Balanced and substantial without being bulky.
Crystal: Sapphire – Scratch-resistant with anti-reflective coating for clear visibility.
Bezel: Unidirectional – Black insert with 60-minute scale and luminous pip.
Case Back: Solid – Etched with Squale’s shark logo and model details.
Crown: Screw-down (4 o’clock position) – Enhances water resistance and wrist comfort.
Strap & Comfort
Strap Material: Rubber – High-grade, dive-ready rubber strap built for comfort and durability.
Color: Black – Complements the luminous dial and black bezel.
Clasp: Pin Buckle – Easy to adjust and secure for active use.
Movement & Performance
Movement: Swiss Automatic (Sellita SW200-1) – Self-winding movement with 38-hour power reserve.
Functions: Hours, minutes, seconds, and date.
Water Resistance: 500 meters (50 ATM) – Built for professional diving and aquatic performance.
Specifications
Brand: Squale
Model: 1521FULL.HT
Movement: Swiss Automatic (Sellita SW200-1)
Case Material: Polished 316L Stainless Steel
Case Size: 42mm
Dial Color: Full Luminous (Super-Luminova)
Strap Material: Rubber
Crystal: Sapphire with anti-reflective coating
Water Resistance: 500m (50 ATM)
Key Features
Fully Luminous Dial – Unmatched low-light readability.
500m Water Resistance – Reliable performance for deep diving.
Swiss Automatic Movement – Dependable and precise with smooth operation.
Cushion Case Design – Timeless Squale silhouette for comfort and style.
Dive-Ready Rubber Strap – Built for underwater conditions and active lifestyles.
Who Is It For?
Professional Divers – Ideal for murky or deep-sea conditions.
Adventure Seekers – Built for performance in unpredictable environments.
Collectors – A standout piece with unique full-lume styling.
Everyday Users – Durable and bold for versatile, active wear.
The Squale 1521FULL.HT is the ultimate expression of visibility, durability, and design—crafted to shine in any setting, especially where light fades.
If you have any questions please click here
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 Delivery
We are pleased to offer worldwide shipping. For accurate shipping rates, please add the item to your basket. Once you enter your shipping address, you will be offered all available options.
For the EU, EEA, and the rest of the world, the total price shown at checkout includes only the outbound Royal Mail / DHL shipping cost. You will be contacted by Royal Mail / DHL regarding duties and taxes. If you refuse the parcel and do not pay the required customs or duties, the outbound shipping cost will be deducted from your refund.
On average, delivery to the EU takes 3–5 working days, and delivery to the rest of the world takes 5–7 working days.
More about delivery...

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.




