Side by side

Feynman Timekeepers Feynman OnevsFortis Flieger F-39

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

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Feynman One
Feynman TimekeepersFeynman One
MSRP $1,045
Flieger F-39
FortisFlieger F-39
MSRP $2,530
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Buy from Fortis ↗
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At a glance

10 of 29 specs differ
Diameter
Feynman One39mm
Flieger F-3939mm
Power Reserve
Feynman One—
Flieger F-3938h
Water Resistance
Feynman One50m
Flieger F-39200m
MSRP
Feynman One$1,045
Flieger F-39$2,530

Full specifications

Case

3 specs
Category
—
Pilot
Lug-to-Lug
—
46mm
Water Resistance
50m
200m

Crystal & Dial

2 specs
Crystal
—
Sapphire
Dial Color
Sweet Orange
Black

Movement

4 specs
Caliber
ETA 7001
Sellita SW200-1
Type
Manual
Automatic
Power Reserve
—
38h
Jewels
25
26

Pricing

1 specs
MSRP
$1,045
$2,530
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