That site also suggests that the Heuer 1887 employs bidirectional winding but TAG 1887 is essentially the same movement as the 6S37. You can even see in the exploded diagram of the 1887 shown here...
Type: Posts; User: MartinCRC
That site also suggests that the Heuer 1887 employs bidirectional winding but TAG 1887 is essentially the same movement as the 6S37. You can even see in the exploded diagram of the 1887 shown here...
The 6S caliber has bidirectional winding.
Martin
Which movements would those be?
Sent from my LG-H930 using TZ-UK mobile app