Side by side

Feynman Timekeepers CoalescevsSheffield 1A

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
1A
Sheffield1A
MSRP $223
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Buy from Sheffield ↗
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At a glance

10 of 29 specs differ
Diameter
Coalesce39mm
1A40mm
Power Reserve
Coalesce—
1A—
Water Resistance
Coalesce—
1A200m
MSRP
Coalesce$5,448
1A$223

Full specifications

Case

6 specs
Category
—
Diver
Diameter
39mm
40mm
Thickness
—
12.8mm
Lug-to-Lug
—
46mm
Lug Width
—
20mm
Water Resistance
—
200m

Crystal & Dial

2 specs
Dial Color
Panda
White/Blue
Lume
None
Swiss blue lume

Movement

1 specs
Caliber
Sellita SW200-1
Seiko NH35A

Pricing

1 specs
MSRP
$5,448
$223
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