Side by side

Sartory Billard SB10vsZelos Skyraider 40 Skeleton

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

SB10
Sartory BillardSB10
MSRP $3,800
Skyraider 40 Skeleton
ZelosSkyraider 40 Skeleton
MSRP $1,999

At a glance

13 of 29 specs differ
Diameter
SB1039.5mm
Skyraider 40 Skeleton40mm
Power Reserve
SB1055h
Skyraider 40 Skeleton40h
Water Resistance
SB1080m
Skyraider 40 Skeleton50m
MSRP
SB10$3,800
Skyraider 40 Skeleton$1,999

Full specifications

Case

6 specs
Category
Dress
Skeleton
Diameter
39.5mm
40mm
Thickness
11.5mm
8.2mm
Lug-to-Lug
44.5mm
40mm
Material
Stainless Steel
Titanium
Water Resistance
80m
50m

Crystal & Dial

2 specs
Dial Color
Black
Ti Damascus LE
Lume
Super-LumiNova BGW9
None

Movement

4 specs
Caliber
LJP G100
Swiss Skeletonised Marvin 700
Type
Automatic
Manual
Power Reserve
55h
40h
Complications
Jumping Hour
None

Pricing

1 specs
MSRP
$3,800
$1,999

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Sartory Billard SB10

The Sartory Billard SB10 features a unique jumping hour and perimeter hour ring design, with functional grater plates that are not practical for actual grating due to a blocked-off side. Owners note the absence of a seconds hand, minute tick marks, and a conventional crystal. On balance, owners appreciate the unique design elements of the Sartory Billard SB10, despite its impractical features.

Zelos Skyraider 40 Skeleton

The Zelos Skyraider 40 Skeleton is noted for its skeletonized dial and the use of BGW9 and C3 Super-LumiNova for legibility. It is powered by a manual-wind ETA 6498 movement, offering a 44-hour power reserve. On balance, the Zelos Skyraider 40 Skeleton is seen as a cool-looking option, though availability is a factor.

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