Side by side

Sartory Billard SB10vsYema Navygraf Marine Nationale GMT Paris

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

SB10
Sartory BillardSB10
MSRP $3,800
Navygraf Marine Nationale GMT Paris
YemaNavygraf Marine Nationale GMT Paris
MSRP $944

At a glance

11 of 29 specs differ
Diameter
SB1039.5mm
Navygraf Marine Nationale GMT Paris39mm
Power Reserve
SB1055h
Navygraf Marine Nationale GMT Paris40h
Water Resistance
SB1080m
Navygraf Marine Nationale GMT Paris100m
MSRP
SB10$3,800
Navygraf Marine Nationale GMT Paris$944

Full specifications

Case

5 specs
Category
Dress
GMT
Diameter
39.5mm
39mm
Thickness
11.5mm
Lug-to-Lug
44.5mm
Water Resistance
80m
100m

Crystal & Dial

2 specs
Dial Color
Black
Paris
Lume
Super-LumiNova BGW9
None

Movement

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

Pricing

1 specs
MSRP
$3,800
$944

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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.

Yema Navygraf Marine Nationale GMT Paris

Owners widely praise the Yema Navygraf Marine Nationale GMT Paris as a standout design within the brand's recent offerings and a compelling alternative to higher-priced models, with one owner reporting zero issues. The steel version is a 39mm tool watch with pencil-shaped hands and white indices for legibility. It features Yema's YEMA2000 movement, offering ±10 seconds per day accuracy and a 42-hour power reserve, with 300-meter water resistance. Overall, owners rate the Yema Navygraf Marine Nationale GMT Paris highly for its appealing design and solid performance at its price point.

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