Side by side

Feynman Timekeepers CoalescevsSpinnaker Dumas Automatic

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

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Coalesce
Feynman TimekeepersCoalesce
MSRP $5,448
Dumas Automatic
SpinnakerDumas Automatic
MSRP $239
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At a glance

11 of 29 specs differ
Diameter
Coalesce39mm
Dumas Automatic44mm
Power Reserve
Coalesce—
Dumas Automatic40h
Water Resistance
Coalesce—
Dumas Automatic300m
MSRP
Coalesce$5,448
Dumas Automatic$239

Full specifications

Case

7 specs
Category
—
Diver
Diameter
39mm
44mm
Thickness
—
15mm
Lug-to-Lug
—
48mm
Lug Width
—
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
—
300m

Crystal & Dial

1 specs
Dial Color
Panda
Blue

Movement

2 specs
Caliber
Sellita SW200-1
SII NH35A
Power Reserve
—
40h

Pricing

1 specs
MSRP
$5,448
$239
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