Side by side
Beaucroft Watches PenfoldvsRosenbusch Quest RBX
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
7 of 29 specs differDiameter
Penfold39.5mm
Quest RBX42mm
Power Reserve
Penfold42h
Quest RBX41h
Water Resistance
Penfold200m
Quest RBX100m
MSRP
Penfold—
Quest RBX—
Full specifications
Case
5 specsDiameter
39.5mm
42mm
Thickness
11.6mm
11.7mm
Lug-to-Lug
46.5mm
—
Lug Width
20mm
—
Water Resistance
200m
100m
Movement
2 specsCaliber
Miyota 9039
Sellita
Power Reserve
42h
41h
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