New
41 mm

H400.SS.A.40ATM.02.SS

HEXA 400

€1.450,00
  • Swiss Made
  • 2-Year Warranty
  • Complimentary Delivery & Returns
DESCRIPTION

A modern dive tool with a distinctive hexagonal 316L steel case and twin screw-down crowns—one to command the internal rotating bezel, the other for winding and setting. The matte blue dial stands out with a blue-yellow minute track and an oversized 12 in Super-LumiNova, paired with sapphire crystal, a black ceramic bezel, and a brushed steel bracelet with micro-adjust clasp—rated to 40 bar / 400 meters.
TECHNICAL SPECIFICATIONS

CASE: 316L Stainless Steel, hexagonal, twin screw-down crowns (2 & 4 o’clock)
DIAL: Matte blue, applied indexes + 12 in Super-LumiNova, date
DIMENSIONS: Ø40 mm, 14 mm thickness
MOVEMENT: Swiss automatic ETA 2824 / Sellita SW200
CRYSTAL: Sapphire, multi-layer anti-reflective + anti-fingerprint coatings
BEZEL: Internal rotating bezel + external black ceramic bezel
WATER RESISTANCE: 400 m / 40 bar / 1300 ft
STRAP: Brushed 316L steel 3-link bracelet, folding clasp with safety + micro-adjustment
USER MANUAL

ENGLISH
User manual
PRODUCT SHEET

ENGLISH
Product sheet

Inspiration

1971

The very first SICURA SUPER WATERPROOF models, released for sale at the end of 1972, drew directly from SICURA’s earlier diver heritage. By carrying over the core elements that defined the brand’s classic tool watches, the design kept SICURA’s unmistakable diving DNA at the center of this landmark release—authentic, functional, and unmistakably purpose-built.
SuperCompressor400

Key materials

Stainless steel is one of the most trusted materials in watchmaking, combining durability, refined appearance, and everyday practicality. The SICURA DIVER COMPRESSOR is crafted in 316L stainless steel, prized for its strong resistance to corrosion and its ability to achieve a brilliant finish through polishing. It’s a reliable choice for a timepiece made to handle both daily wear and demanding environments—especially in and around the water.
For components that need to stay sharp-looking and tough under pressure, ceramic is one of the best modern solutions. It’s a non-metal, mineral-based material formed by sintering at extremely high temperatures, which creates a compact, highly stable structure. The result is a part that’s built for long-term wear, with impressive resistance to the kind of everyday abuse a true tool watch is meant to take.
To keep the dial perfectly visible while protecting it from daily wear, the SICURA DIVER COMPRESSOR uses a synthetic sapphire crystal—chosen for its exceptional hardness and strong resistance to scratches. A transparent anti-reflective coating reduces glare, so the time remains easy to read in bright sunlight as well as underwater. Sapphire is grown in controlled conditions from purified material, creating a clear, durable crystal that can then be precisely shaped and finished for watch use.
This watch uses dual-color Super‑LumiNova: green on the outer bezel scale and numerals, blue on the hands and hour markers. The strong two-tone glow maximizes underwater and low-light legibility for precise timing.
Performance
OPTIMAL PERFORMANCE

Peak performance

The Super Compressor was born for the depths and built for the surface. With 400 metres of water resistance, a unidirectional bezel, and a luminous dial engineered for zero-visibility conditions, it performs where lesser watches do not.
Movement

Calibre SW200

The Sellita SW200 is a proven Swiss automatic movement, valued for its dependable construction and consistent timekeeping. Built around a robust, service-friendly architecture, it delivers the kind of reliable performance that makes it a trusted choice for everyday wear—precision you can count on, day after day.

Swiss lever escapement for enhanced accuracy
Minimum 38-hour power reserve
28,800 vibrations per hour (4 Hz)

The house design from the hexagonal periometer echoes that of the brand's glory years when E. Schneider succeeded in giving products great personality

Designed to push the limits, the compressor case stands out thanks to its dual crowns. The first allows the internal bezel to be adjusted, thus avoiding any risk of inadvertent manipulation.

A 12-hour bezel lets a wristwatch show a second time zone by rotating the bezel so its hour scale lines up with the main hour hand.

This watch uses dual-color Super‑LumiNova: green on the outer bezel scale and numerals, blue on the hands and hour markers. The strong two-tone glow maximizes underwater and low-light legibility for precise timing.

A ratcheting diver clasp is an excellent feature for dive watches due to its functionality and versatility. This clasp allows users to make micro-adjustments to the bracelet length without requiring tools.

Responsible by conviction

Packaging

Sicura packaging solution is designed to live on long after unboxing. It is made with a sustainable apple peel exterior and constructed from at least 35% recycled materials.

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