Side by side

Sartory Billard SB10vsZelos Nova 37

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

SB10
Sartory BillardSB10
MSRP $3,800
Nova 37
ZelosNova 37
MSRP $899

At a glance

13 of 29 specs differ
Diameter
SB1039.5mm
Nova 3737mm
Power Reserve
SB1055h
Nova 3740h
Water Resistance
SB1080m
Nova 3750m
MSRP
SB10$3,800
Nova 37$899

Full specifications

Case

5 specs
Diameter
39.5mm
37mm
Thickness
11.5mm
7mm
Lug-to-Lug
44.5mm
37mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
80m
50m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Black
Salmon
Lume
Super-LumiNova BGW9
None

Movement

4 specs
Caliber
LJP G100
ETA 7001
Type
Automatic
Manual
Power Reserve
55h
40h
Complications
Jumping Hour
None

Pricing

1 specs
MSRP
$3,800
$899

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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 Nova 37

Owners widely praise the Zelos Nova 37's spectacular 37mm dimensions and extremely light, thin wearability. The meteorite dial is frequently highlighted as a captivating feature, though some reviewers suggest simpler indices would improve legibility over the Arabic numerals. The watch is considered a considerable value at $1,999. On balance, owners and reviewers rate the Zelos Nova 37 highly for its excellent dimensions and dial execution at the price.

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