Side by side

Dumoreau Monopusher ChronographvsSmiths PRECISTA PRS-45 AEROTIMER

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

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Monopusher Chronograph
DumoreauMonopusher Chronograph
PRECISTA PRS-45 AEROTIMER
SmithsPRECISTA PRS-45 AEROTIMER
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At a glance

8 of 29 specs differ
Diameter
Monopusher Chronograph40mm
PRECISTA PRS-45 AEROTIMER42mm
Power Reserve
Monopusher Chronograph63h
PRECISTA PRS-45 AEROTIMER—
Water Resistance
Monopusher Chronograph100m
PRECISTA PRS-45 AEROTIMER100m
MSRP
Monopusher Chronograph—
PRECISTA PRS-45 AEROTIMER—

Full specifications

Case

3 specs
Diameter
40mm
42mm
Thickness
12.5mm
13mm
Lug-to-Lug
46mm
50mm

Crystal & Dial

2 specs
Dial Color
Black
—
Lume
None
SuperLuminova

Movement

3 specs
Caliber
Sellita SW510-M-MPC-B
Seiko VK64
Type
Manual
Quartz
Power Reserve
63h
—
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