Side by side

Feynman Timekeepers CoalescevsGrand Seiko SBGA427

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
SBGA427
Grand SeikoSBGA427
MSRP $5,800
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At a glance

11 of 29 specs differ
Diameter
Coalesce39mm
SBGA42739mm
Power Reserve
Coalesce—
SBGA42772h
Water Resistance
Coalesce—
SBGA427100m
MSRP
Coalesce$5,448
SBGA427$5,800

Full specifications

Case

5 specs
Category
—
Dress
Thickness
—
12.3mm
Lug-to-Lug
—
46.8mm
Lug Width
—
19mm
Water Resistance
—
100m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Dial Color
Panda
Black

Movement

3 specs
Caliber
Sellita SW200-1
9R65
Type
Automatic
Spring Drive
Power Reserve
—
72h

Pricing

1 specs
MSRP
$5,448
$5,800
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Biatec T. G. MasarykvsGrand Seiko SBGA427Maen Manhattan 37 IFL EditionvsGrand Seiko SBGA427Beaufort Permian RiftvsGrand Seiko SBGA427HoraPictor Totem CiphervsGrand Seiko SBGA427Feynman Timekeepers CoalescevsCincinnati Watch Company The Cincinnatian - Sold Out. Discontinued. LegacyFeynman Timekeepers CoalescevsYema Wristmaster Slim Small Seconds CMM.29
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