Side by side
Slow Watches O 01vsSlow Watches Twelve
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
4 of 29 specs differDiameter
O 0142.5mm
Twelve40mm
Power Reserve
O 01—
Twelve—
Water Resistance
O 01100m
Twelve100m
MSRP
O 01—
Twelve—
Full specifications
Case
2 specsDiameter
42.5mm
40mm
Thickness
9.8mm
8.25mm
Crystal & Dial
1 specsDial Color
Silver
Blue
Movement
1 specsCaliber
Ronda 505.24
Ronda 515.24
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Slow Watches O 01 vs Slow Watches Twelve gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.