Side by side

Alexander Shorokhoff Sixtythree SilvervsFeynman Timekeepers Feynman One

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

At a glance

9 of 29 specs differ
Diameter
Sixtythree Silver40mm
Feynman One39mm
Power Reserve
Sixtythree Silver42h
Feynman One
Water Resistance
Sixtythree Silver50m
Feynman One50m
MSRP
Sixtythree Silver$1,504
Feynman One$1,045

Full specifications

Case

3 specs
Diameter
40mm
39mm
Thickness
11.3mm
11.5mm
Lug-to-Lug
40mm

Crystal & Dial

2 specs
Crystal
Sapphire
Dial Color
Sweet Orange

Movement

3 specs
Caliber
Sellita SW300-1
ETA/Peseux 7001
Type
Automatic
Manual
Power Reserve
42h

Pricing

1 specs
MSRP
$1,504
$1,045
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