




Squale 1521 Militaire Automatic Black Dial Steel Strap Men's Watch 1521MIL.SQ20L
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Purpose-built and field-ready, the Squale 1521MIL.SQ20L “Militaire” is a tactical evolution of Squale’s legendary 1521 dive watch. Featuring a sterile, military-inspired black dial with logo, high-contrast markers, and a durable stainless steel bracelet, this model emphasizes functionality, discretion, and rugged dependability for professional divers and tactical users.
Design & Features
Dial & Display
Dial Color: Black – Matte finish for reduced reflection and enhanced legibility.
Markers: Luminous Indexes – Bold Super-LumiNova® plots in a fully graduated layout for quick reading in any lighting.
Hands: Luminous – Sword-style hands filled with lume for maximum contrast and clarity.
Display: Analog – Clean, no-date three-hand display with branding for a minimalist, mission-focused aesthetic.
Case & Build
Case Shape: Round – Classic 1521 diver silhouette refined for tactical use.
Material: 316L Stainless Steel – Brushed finish for durability and understated appearance.
Case Size: 42mm – Optimal size for professional use with balanced wrist presence.
Crystal: Sapphire – Scratch-resistant and anti-reflective for high visibility.
Bezel: Unidirectional Rotating – Fully graduated 60-minute scale with luminous pip for precision timing.
Case Back: Solid – Engraved with Squale branding and technical specifications.
Crown: Screw-down at 4 o’clock – Enhances water resistance and avoids wrist interference.
Strap & Comfort
Strap Material: Stainless Steel – Solid-link bracelet with brushed finish to match the case.
Design: Tool-ready, robust feel with refined finishing.
Clasp: Folding Deployment – Secure and easy to operate with push-button release.
Movement & Performance
Movement: Swiss Automatic (Sellita SW200-1) – Self-winding, 38-hour power reserve, and highly reliable mechanical movement.
Functions: Hours, minutes, and seconds (no date).
Water Resistance: 500 meters (50 ATM) – Professional dive-grade durability.
Specifications
Brand: Squale
Model: 1521MIL.SQ20L
Movement: Swiss Automatic (Sellita SW200-1)
Case Material: 316L Stainless Steel
Case Size: 42mm
Dial Color: Black
Strap Material: Stainless Steel
Crystal: Sapphire with anti-reflective coating
Water Resistance: 500m (50 ATM)
Key Features
Sterile Military Dial – No branding for a stealth, mission-oriented appearance.
Fully Graduated Bezel – Precision timing for diving or tactical applications.
Professional Water Resistance – Engineered for deep-sea and harsh environments.
Durable Steel Bracelet – Reliable for everyday wear or heavy-duty use.
Swiss Movement – Proven mechanical performance from Sellita.
Who Is It For?
Military & Tactical Users – Designed for silent performance and clarity under pressure.
Dive Professionals – A no-nonsense tool with extreme depth capabilities.
Minimalist Watch Fans – Appeals to those who prefer function over branding.
Collectors – A rare sterile-dial variant in the iconic 1521 lineup.
The Squale 1521MIL.SQ20L “Militaire” is a masterclass in restrained utility—built for those who need precision, discretion, and rugged reliability in the most demanding environments.
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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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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.


