Tudor · Black Bay
Black Bay
Ref. 79230N
currentIn-house MT5602DocumentedLast reviewed Not yet reviewed
Authentication Notes
Movement
HighHigh confidence
In-house MT5602 vs ETA 2824
The 79230 runs the COSC MT5602 with a ~70-hour reserve; the earlier 79220 uses an ETA 2824. Movement identifies the generation.
Inspection points
No inspection checklist has been published for this reference.