Side by side

Breitling Premier Automatic 40vsSartory Billard SB10

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

What people say

Owners + reviewers, side by side

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

Breitling Premier Automatic 40

The Breitling Premier Automatic 40 is widely regarded as an underrated timepiece, praised for its attractive anthracite dial and elegant, vintage-inspired styling. Reviewers note its 40mm steel case and 100m water resistance. The watch is priced from $4,000 on a strap. Overall, owners and reviewers consider the Breitling Premier Automatic 40 a highly attractive watch with elegant styling.

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.

At a glance

14 of 29 specs differ
Diameter
Premier Automatic 4040mm
SB1039.5mm
Power Reserve
Premier Automatic 4038h
SB1055h
Water Resistance
Premier Automatic 40100m
SB1080m
MSRP
Premier Automatic 40$5,600
SB10$3,800

Full specifications

Case

7 specs
Category
Mechanical
Dress
Diameter
40mm
39.5mm
Thickness
11.36mm
11.5mm
Lug-to-Lug
44.5mm
Lug Width
0mm
20mm
Finish
Stainless steel
Water Resistance
100m
80m

Crystal & Dial

1 specs
Lume
None
Super-LumiNova BGW9

Movement

5 specs
Caliber
Breitling 37
La Joux-Perret G100
Power Reserve
38h
55h
Hacking
Yes
No
Hand-winding
Yes
No
Complications
None
Jumping Hour

Pricing

1 specs
MSRP
$5,600
$3,800
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