Side by side

Sartory Billard SB04-EvsGrand Seiko SBGW291

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

SB04-E
Sartory BillardSB04-E
MSRP $3,100
SBGW291
Grand SeikoSBGW291
MSRP $5,300
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 SB04-E

The Sartory Billard SB04-E is widely praised for its impressive and deep dials, with one owner highlighting the unreal, moving appearance of the blue guilloché. Reviewers note its sensible 39.5mm wearability and composition that looks more expensive than its price, with customization options also called out as a key strength. The La Joux-Perret G101 automatic movement powers the watch, offering a 68-hour power reserve. Some owners point out that the caseback has slightly sharp edges and the crystal could be more domed. On balance, owners and reviewers rate the Sartory Billard SB04-E highly for its visually striking dials and overall value proposition.

Grand Seiko SBGW291

The Grand Seiko SBGW291 is praised for its charming 36.5mm size and a silver sunburst dial with sharply chamfered indices and dauphine hands. Reviewers note the hallmark Zaratsu polished surfaces and the hand-wound 9S64 movement, which provides accuracy between -3 to +5 seconds per day and a three-day power reserve. The case wears wonderfully on smaller wrists. However, its €5,200 price is considered high by one reviewer, especially without a steel bracelet, suggesting vintage options might be more appealing. Overall, reviewers consider the Grand Seiko SBGW291 a valid option for a simpler, smaller Grand Seiko experience, with its wearability and finishing being key strengths.

At a glance

10 of 29 specs differ
Diameter
SB04-E39.5mm
SBGW29136.5mm
Power Reserve
SB04-E68h
SBGW29172h
Water Resistance
SB04-E100m
SBGW291100m
MSRP
SB04-E$3,100
SBGW291$5,300

Full specifications

Case

4 specs
Diameter
39.5mm
36.5mm
Thickness
10.3mm
11.6mm
Lug-to-Lug
46mm
42.7mm
Lug Width
20mm
18mm

Crystal & Dial

1 specs
Lume
Super-LumiNova BGW9
None

Movement

4 specs
Caliber
LJP G101ET
9S64
Type
Automatic
Manual
Power Reserve
68h
72h
Jewels
24
25

Pricing

1 specs
MSRP
$3,100
$5,300
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