Side by side

Feynman Timekeepers CoalescevsSartory Billard SB04-E

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
SB04-E
Sartory BillardSB04-E
MSRP $3,100
Buy from Feynman Timekeepers ↗
Buy used on eBay ↗
Buy from Sartory Billard ↗
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At a glance

13 of 29 specs differ
Diameter
Coalesce39mm
SB04-E39.5mm
Power Reserve
Coalesce—
SB04-E68h
Water Resistance
Coalesce—
SB04-E100m
MSRP
Coalesce$5,448
SB04-E$3,100

Full specifications

Case

6 specs
Category
—
Dress
Diameter
39mm
39.5mm
Thickness
—
10.3mm
Lug-to-Lug
—
46mm
Lug Width
—
20mm
Water Resistance
—
100m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Panda
Black
Lume
None
Super-LumiNova BGW9

Movement

3 specs
Caliber
Sellita SW200-1
LJP G101ET
Power Reserve
—
68h
Jewels
25
24

Pricing

1 specs
MSRP
$5,448
$3,100
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