Arronax
5073
Great addition
As a dive watch (and doxa) fanboy I approve 
The sea turtle conservancy version with its blue dial has caught my attention! Keep sending pics.
Another great summer watch from Certina.
And some funky 70ies vibes included !! Best, Gerard ...
Great addition
As a dive watch (and doxa) fanboy I approve The sea turtle conservancy version with its blue dial has caught my attention! Keep sending pics.
Here a few more (and better) pictures.
One of the nicest case backs that I know !! The blue dial version is equally attractive !! Best, Gerard ...
Yes, ETA with 80 hrs of power reserve.
One of the "better" versions of the Powermatic 80 with Si hairspring. And with a great accuracy : mine is around +1 sec/day (but all of my watches with this movement work very well) !!
