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Hublot Big Bang Alarm Repeater All Black (403.CI.0140.RX): Specifications and Operation

The 403.CI.0140.RX is a manually wound black-ceramic alarm and second-time-zone watch. See its reported specifications, manual-based operating steps, and dated comparison with the titanium variant.
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The Hublot Big Bang Alarm Repeater All Black is a 45 mm black-ceramic alarm watch with a second-time-zone function, identified as reference 403.CI.0140.RX. Published All Black specifications and pricing date to 2016, and the available hands-on coverage concerns other Alarm Repeater versions—not this reference—so this guide focuses on documented details and how Hublot’s family manual says to operate the watch.

What is the Big Bang Alarm Repeater All Black?

Reference 403.CI.0140.RX is a manually wound Big Bang with a mechanical alarm and GMT/second-time-zone function. A 2016 Japanese report describes a microblasted black ceramic case, sapphire dial, rubber strap, approximately 72-hour power reserve, and a limited production run of 100 pieces. Those are launch-era reported specifications; Hublot’s family instruction manual does not independently confirm every detail for this exact reference.

The word “repeater” can suggest a conventional minute repeater that chimes the time on demand. The documentation here describes an alarm function, not a minute repeater. The reported second-time-zone function is separate from the alarm: it lets the watch display another time alongside local time.

Documented specifications for reference 403.CI.0140.RX

Specification Reported detail
Reference 403.CI.0140.RX
Case 45 mm, microblasted black ceramic, according to a 2016 report
Dial Sapphire, according to the 2016 report
Strap Rubber, according to the 2016 report
Movement and functions Manually wound; mechanical alarm and GMT/second time zone, according to the 2016 report
Power reserve About 72 hours, according to the 2016 report; Hublot’s Alarm Repeater family manual also states 72 hours
Water resistance 3 atm, according to the 2016 report
Production 100 pieces, according to the 2016 report

How to wind and set the alarm

Hublot’s undated Alarm Repeater family manual gives the following operating sequence. Because it covers the family rather than confirming every control detail for reference 403.CI.0140.RX, consult the manual supplied with the specific watch if its controls differ.

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  1. Wind the watch: turn the crown at 3 o’clock a quarter-turn anticlockwise to the winding position, then wind it. The manual says 45 crown turns fully wind the watch.
  2. Set the alarm time: pull the crown to position 1 and set the alarm time.
  3. Set local time: pull the crown to position 2 and set local time.
  4. Secure the crown: return it and secure it as directed by the manual.
  5. Switch the alarm: use the push-piece at 4 o’clock to activate or deactivate the alarm, then check the alarm on/off indicator.

The manual gives a 72-hour power reserve and describes two barrels, one for the movement and one for the chime. It also specifies a 356-component calibre. These are family-manual details, not independently confirmed reference-specific specifications for the All Black.

How it differs from the 2015 titanium Alarm Repeater

The All Black reference is 403.CI.0140.RX. It should not be confused with the related titanium reference 403.NM.0123.RX, listed by GPHG in 2015. The figures below belong to the cited reports and their respective variants; they are not a controlled comparison.

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Tabtime Vibrating Alarm Wristband - Silent Alarm Watch for Adults and Kids - with up to 10 Personal or Pill Reminders per Day​
  • Discreet Vibrating Reminders – Stay on schedule with up to 10 silent vibrating alarms per day, perfect for medication, hydration, and daily routines. This vibrating wrist alarm clock provides peace of mind without disturbing others ​
  • Versatile & Reliable Alerts – Ideal for use as a medication reminder watch, wrist alarm clock, or even for potty training watch and wake-up alarms. Perfect as an alarm clock for the hearing impaired, providing silent, vibrating reminders​
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Detail All Black 403.CI.0140.RX Titanium 403.NM.0123.RX
Case material and size Microblasted black ceramic; 45 mm (2016 report) Titanium; description says 45.5 mm, while the GPHG summary table says 45 mm (2015 listing)
Functions Alarm and GMT/second time zone (2016 report) Alarm and second time zone (GPHG, 2015)
Power reserve About 72 hours (2016 report) 72 hours (GPHG, 2015)
Water resistance 3 atm (2016 report) 30 m (GPHG, 2015)
Limited production 100 pieces (2016 report) 250 pieces (GPHG, 2015)
Historical listed price ¥5,054,400 including Japanese tax; expected Japan retail price reported in 2016 CHF 49,000 excluding VAT; GPHG listing in 2015

GPHG’s 2015 listing says the cited variant’s alarm chimes for around 16 seconds as a steel hammer strikes a gong. That duration is not verified for reference 403.CI.0140.RX and should not be assumed to describe the All Black.

Launch-era price and availability

The only All Black price established here is the Japan-specific expected retail price of ¥5,054,400, including tax, reported in 2016. It is a historical launch-era figure, not a current retail price or a guide to present-day resale value. No current price, stock status, or verified marketplace listing is established.

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Rank #3
Vibrating Alarm Wristband Wrist Clock Watch Sleeps Bracelet Wake Up Silent Shock for Heavy Sleepers Pro Wearable Vibrate Smart Deaf People Band Digital Luminous Sports Reminder Rechargeable
  • Two Vibration Alarms:Set two separate reminders for your daily routine with this vibrating alarm wristband. The discreet vibrating alarm clock delivers vibration directly to your wrist, making it a practical wrist alarm and alarm watch for waking up or keeping track of important times.
  • Silent Wrist Wake Up:This silent alarm wristband uses vibration instead of a loud ringtone to provide a more private wake up experience. The vibrating wrist alarm works well in bedrooms, dorms and shared spaces where a traditional silent alarm clock or loud bedside clock may not be ideal.
  • Designed for Heavy Sleepers:Wear the alarm wristband directly on your wrist to receive personal vibration reminders. Its wearable design makes it a convenient alarm for heavy sleepers, heavy sleeper alarm, wrist alarm for heavy sleepers and alarm watch for heavy sleepers for everyday sleep routines.
  • Daily Activity Tracking:More than a vibrating alarm, this compact wrist watch tracks steps, walking distance and estimated calories throughout the day. It combines everyday activity tracking with a vibration alarm wristband, giving you useful functions for sleep, work, study and daily movement.
  • Clear Digital Time Display:The bright LED screen makes the time easy to read at a glance. Combining a wrist alarm clock with a compact digital display, this digital watch with alarm stays conveniently on your wrist and works as a practical watch with alarm throughout your daily routine.

The titanium reference’s CHF 49,000 price, excluding VAT, was listed by GPHG in 2015 and is not an All Black price. Prices reported for titanium and King Gold in Haute Time’s 2015 article, updated in 2016, likewise apply to those variants: US$66,700 for titanium and US$85,100 for King Gold. They should not be used as current quotes or transferred to the All Black.

Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Support on Ko-Fi

What the available evidence can—and cannot—say

The published All Black account supplies launch-era specifications, but it is not a first-person review of wearing or testing this reference. The available hands-on article covers titanium and King Gold models, so its impressions cannot establish how the ceramic All Black feels on the wrist, how its alarm sounds in use, or how it performs over time. The documented facts support identifying the model and explaining the family manual’s operating procedure, but not making claims about comfort, reliability, acoustic quality, or current market value.

Quick Recap

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Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.

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