Really cool steampunk gadget with the biggest Z570m nixie tubes that were previously used in the wristwatch.
Please check the exact dimensions of the watch 58x22mm (2.3x0.85inch) and 130gr (4.5oz)
For a good look, the new owner must have a big hand ;)

__________________OPERATION MANUAL__________________

COPY AND PASTE TO THE NEW BROWSER TAB LINK: 

http://tiny.cc/INw_manual

__________________VIDEO_____________________________

VIDEO is for IN-16 but the features are the same: 

http://tiny.cc/IN16_full_video

_________________MAIN____________________________________

Fully Assembled!!!

Include vintage NIXIE tubes, soldered board, faux leather straps

Straps can be changed with any other. The end link spring bars lengths are 24mm.

_________________ SOFTWARE FEATURES________________

New NIXIE tubes (comes from 1980-1990).
Display hours, minutes (12 or 24 hours format optional).
Delays between values can be adjusted
Seconds can be reset to zeros
Display date (DD/MM, MM/DD) (can be turned off)
Display temperature (Celsius or Fahrenheit) (can be turned off)
Visual effects (can be turned off)
The first tube can be disabled in a value lower than 10
Backlight LEDs can be adjusted to 8 colors and also help to navigate the menu

Display battery (Li-ion 3.7V) 2000 button pressings and over 30 days in standby mode
Simple time setting using one button or remote control
Tubes are driven in high-frequency dynamical indication and provide service for many years
All settings are stored in non-volatile memory

________________HARDWARE FEATURES___________________

Tubes type: NEW NIXIE tubes 1980-1990
Charge: DC 5V and micro-USB plug (Power cord and adapter are NOT INCLUDED)
Dimensions: 58x22mm
Weight with strap: <130gr
Time accuracy (+/- 1 second per month) is provided by built-in RTC (Real Time Clock) based on an extremely precise DS3231 module with temperature compensation
Not AC frequency dependent – works in all countries.

The power cord and power supply are NOT INCLUDED!
Any micro-USB cord (usually used for smartphones) can be used and also any free USB port.
You can use your own or buy it in the local market.