Side by side

Slow Watches O 01vsTissot PR 100

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

O 01
Slow WatchesO 01
PR 100
TissotPR 100
MSRP $450

At a glance

11 of 29 specs differ
Diameter
O 0142.5mm
PR 10036mm
Power Reserve
O 01
PR 10040h
Water Resistance
O 01100m
PR 100100m
MSRP
O 01
PR 100$450

Full specifications

Case

5 specs
Category
Chronograph
Diameter
42.5mm
36mm
Thickness
9.8mm
11.05mm
Lug-to-Lug
46mm
36mm
Lug Width
18mm

Crystal & Dial

3 specs
Dial Color
Silver
White mother-of-pearl
Indices
Applied
Index
Lume
None
Super-LumiNova ®

Movement

2 specs
Caliber
Ronda 505.24
10 1/2 '''
Power Reserve
40h

Pricing

1 specs
MSRP
$450
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