HBF Edition — Structured Natural Rubber Strap
The Hublot Big Bang 44mm reference 301.SX.130.RX represents a cornerstone of modern industrial horology, and this HBF edition captures its aggressive architecture with notable precision. Recognized among replica collectors for its accurate “Sandwich” case construction, the HBF variant utilizes high-grade 316L stainless steel to achieve a substantial wrist presence. The factory’s primary achievement lies in the sharp vertical brushing on the bezel, which contrasts cleanly against the composite resin lateral inserts.
Driving the complications is the industry-standard Asian 7750 Valjoux Clone, modified to mirror the genuine HUB4100 specifications. Operating at a high-beat 28,800 vibrations per hour, it ensures a smooth sweep of the central chronograph seconds hand. HBF has implemented reinforced engagement gears for better longevity during stopwatch operation. Power reserve is approximately 36 hours when fully wound.
The case dimensions remain faithful to the genuine blueprint, measuring 44mm in diameter with a verified thickness of 15.7mm and a total weight of 156.3g. The matte black dial features a deeply stamped carbon-effect texture, complemented by rhodium-plated appliques and satin-finished hands treated with white luminescent compound. The natural rubber strap is scent-free and correctly structured to mimic the OEM tire-tread aesthetic.
- Movement: Asian 7750 Valjoux Clone (HUB4100 Spec) — Approximately 36 hours
- Case Material: 316L Stainless Steel, 44.0mm diameter, 156.3g
- Bezel: Vertical Brushed 316L Steel with Titanium H-Screws
- Crystal: Sapphire with Double AR Coating
- Bracelet: Scent-free Natural Black Rubber with Deployant Clasp
- Water Resistance: 30m Stated — professional pressure test recommended before swimming
This piece serves the collector seeking a robust, high-impact sports chronograph. Its substantial weight and aggressive styling make it ideal for larger wrists and casual environments.
Thomas Falk Wießner (verified owner) –
eine wunderschöne Replika mit ausgezeichneten Gangwerten. Die Abwicklung des Kaufes wie immer schnell und professionell. Leider kam die Uhr in einer Box von AUDEMARS PIQUET bei mir an. Deshalb auch nur 4 Sterne.
Lee –
Lieber Thomas,
vielen Dank für Ihr Feedback und Ihre positiven Worte zur Uhr selbst.
Wir möchten uns aufrichtig für den Verpackungsfehler entschuldigen – nach einer internen Überprüfung konnten wir bestätigen, dass beim Verpacken versehentlich eine falsche Audemars Piguet Box verwendet wurde.
Wir werden Ihnen umgehend die korrekte Hublot Box zusenden und kontaktieren Sie hierzu direkt über WhatsApp, um Ihre Adresse zu bestätigen.
Vielen Dank für Ihr Verständnis und Ihr Vertrauen!