The Squale 1521 Blue Ray 1521PROFD.SQ20L pairs professional dive watch engineering with a vivid blue dial and a robust steel mesh strap, creating a perfect balance of durability, style, and comfort. Designed for both underwater adventures and everyday wear, this timepiece delivers classic Squale reliability with a fresh, contemporary look.

Design & Features
Dial & Display

• Dial Color: Blue – Sunray finish offering dynamic reflections and excellent legibility.

• Markers: Luminous Indexes – Super-LumiNova® coated markers for outstanding visibility in low light.

• Hands: Luminous – Squale’s signature broad hands filled with luminous material for easy reading underwater.

• Display: Analog – Three-hand display with a date window positioned at 3 o’clock.

Case & Build

• Case Shape: Cushion – Iconic and ergonomic shape for comfortable wear and vintage-inspired style.

• Material: Polished 316L Stainless Steel – Durable, corrosion-resistant, and polished to a sleek shine.

• Case Size: 42mm – Offers a commanding wrist presence without overwhelming the wearer.

• Crystal: Sapphire – Scratch-resistant with anti-reflective coating for optimal clarity in all conditions.

• Bezel: Unidirectional – Blue insert with 60-minute dive scale for precise timing.

• Case Back: Solid – Featuring Squale’s engraved shark logo and model details.

• Crown: Screw-down (4 o’clock) – Designed for water resistance and ease of operation.

Strap & Comfort

• Strap Material: Stainless Steel – silver bracelet combining rugged durability with breathable comfort.

• Color: Silver – Matches the dial for a cohesive and striking appearance.

• Clasp: Folding Clasp – Secure and adjustable for a comfortable fit throughout the day.

Movement & Performance

• Movement: Swiss Automatic (Sellita SW200-1) – Reliable self-winding movement with a 38-hour power reserve.

• Functions: Hours, minutes, seconds, and date.

• Water Resistance: 500 meters (50 ATM) – Built to meet professional diving standards.

Specifications

• Brand: Squale

• Model: 1521PROFD.SQ20L

• Movement: Swiss Automatic (Sellita SW200-1)

• Case Material: Polished 316L Stainless Steel

• Case Size: 42mm

• Dial Color: Blue

• Strap Material: Stainless Steel

• Crystal: Sapphire with anti-reflective coating

• Water Resistance: 500m (50 ATM)

Key Features

• Sunray Blue Dial – Captivating finish that enhances legibility and style.

• Professional 500m Water Resistance – Perfect for deep diving and underwater activities.

• Swiss Automatic Movement – Precision and reliability from the Sellita SW200-1 caliber.

• Durable Mesh Steel Strap – Stylish, breathable, and tough for all-day wear.

• Classic Squale 1521 Case – Iconic design known for comfort and functionality.

Who Is It For?

• Professional Divers – Trusted for performance in demanding underwater environments.

• Style-Conscious Adventurers – Combines dive-ready functionality with modern aesthetics.

• Watch Collectors – A bold blue addition to the legendary 1521 series.

• Everyday Wearers – Rugged, reliable, and stylish enough for daily use.

The Squale 1521PROFD.SQ20L is a refined dive watch that balances heritage, craftsmanship, and vibrant design — built to accompany you from deep dives to daily adventures.

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