Side by side

Feynman Timekeepers CoalescevsFortis Marinemaster M-40

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
Marinemaster M-40
FortisMarinemaster M-40
MSRP $3,520
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Buy used on eBay ↗
Buy from Fortis ↗
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At a glance

10 of 29 specs differ
Diameter
Coalesce39mm
Marinemaster M-4040mm
Power Reserve
Coalesce—
Marinemaster M-4038h
Water Resistance
Coalesce—
Marinemaster M-40300m
MSRP
Coalesce$5,448
Marinemaster M-40$3,520

Full specifications

Case

5 specs
Category
—
Diver
Diameter
39mm
40mm
Thickness
—
13mm
Lug Width
—
21mm
Water Resistance
—
300m

Crystal & Dial

1 specs
Dial Color
Panda
Orange

Movement

3 specs
Caliber
Sellita SW200-1
Sellita SW220-1
Power Reserve
—
38h
Jewels
25
26

Pricing

1 specs
MSRP
$5,448
$3,520
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All alternatives to the Coalesce →All alternatives to the Marinemaster M-40 →
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