Side by side

Sartory Billard SB10vsZelos Blacktip 41

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

SB10
Sartory BillardSB10
MSRP $3,800
Blacktip 41
ZelosBlacktip 41
MSRP $499

At a glance

13 of 29 specs differ
Diameter
SB1039.5mm
Blacktip 4141mm
Power Reserve
SB1055h
Blacktip 4140h
Water Resistance
SB1080m
Blacktip 41200m
MSRP
SB10$3,800
Blacktip 41$499

Full specifications

Case

6 specs
Category
Dress
Diver
Diameter
39.5mm
41mm
Thickness
11.5mm
12mm
Lug-to-Lug
44.5mm
41mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
80m
200m

Crystal & Dial

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

Movement

3 specs
Caliber
LJP G100
Miyota 9015
Power Reserve
55h
40h
Complications
Jumping Hour
None

Pricing

1 specs
MSRP
$3,800
$499

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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 Blacktip 41

The Zelos Blacktip 41 is widely praised for its exceptional quality and value, featuring a titanium case, sapphire crystal, and a reliable Miyota 9015 movement. Owners and reviewers highlight its well-proportioned 41mm case with strong ergonomics, a 47.5mm lug-to-lug, and a 11.5mm thickness, making it a comfortable diver for many. The watch boasts eye-catching dials with grained textures and degrade effects, complemented by large applied indices, a lume-filled crown, and strong two-tone lume. The bezel action is described as having firm clicks with a slight return. The Miyota 9015 movement provides near-COSC accuracy and a 200m water resistance. On balance, owners and reviewers rate the Zelos Blacktip 41 highly for its superb value and well-executed dive watch features at its price point.

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