Knowledge Center

Professional Authentication Platform

Some specifications for this reference are on file; the record is incomplete.

Hublot · Big Bang

Big Bang

Ref. 301.SX.130.RX — “Original Big Bang

discontinuedFirst Big Bang (HUB44)Partially documentedLast reviewed Not yet reviewed

Overview

Nickname
Original Big Bang
Production
2005
Era
First Big Bang (HUB44)
Status
discontinued

Case

Case diameter
44mm
Case material
Stainless steel
Construction
Multi-layer 'fusion' case with rubber gasket
Bezel
Fixed with six H-shaped screws
Crystal
Sapphire
Caseback type
Display (sapphire)
Water resistance
100m

Dial & Hands

Dial
Black
Hands
Baton

Movement

Movement
Automatic chronograph
Caliber
HUB44 (Valjoux 7750 base)
Manufacturer
Hublot (Valjoux base)
Winding
automatic
Complications
Chronograph, date

Bracelet & Strap

Strap options
Integrated rubber strap