Which is cheaper, the Aigi Watches SATELLITE GROUND STATION II or the Sartory Billard SB04-E?

At MSRP the Aigi Watches SATELLITE GROUND STATION II is the cheaper of the two at $525, against $3,100 for the Sartory Billard SB04-E — a $2,575 gap before any retailer discounting.

Which is bigger, the Aigi Watches SATELLITE GROUND STATION II or the Sartory Billard SB04-E?

The Sartory Billard SB04-E wears larger at 39.5mm versus 39mm for the Aigi Watches SATELLITE GROUND STATION II — a 0.5mm difference across the dial.

Which has better water resistance, the Aigi Watches SATELLITE GROUND STATION II or the Sartory Billard SB04-E?

The Aigi Watches SATELLITE GROUND STATION II is rated to 200m versus 100m for the Sartory Billard SB04-E.

Which has a longer power reserve, the Aigi Watches SATELLITE GROUND STATION II or the Sartory Billard SB04-E?

The Sartory Billard SB04-E carries a 68-hour power reserve against 40 hours on the Aigi Watches SATELLITE GROUND STATION II.

What movement does the Aigi Watches SATELLITE GROUND STATION II run compared to the Sartory Billard SB04-E?

Both watches run automatic movements — the Aigi Watches SATELLITE GROUND STATION II uses the Miyota 9039 and the Sartory Billard SB04-E uses the LJP G101ET.

Side by side

Aigi Watches SATELLITE GROUND STATION IIvsSartory Billard SB04-E

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

Add a watch

Aigi Watches SATELLITE GROUND STATION II

satellite-ground-station-ii

MSRP $525

Sartory Billard SB04-E

MSRP $3,100

Buy from Aigi Watches ↗

Buy used on eBay ↗

Buy from Sartory Billard ↗

Buy used on eBay ↗

At a glance

11 of 29 specs differ

Diameter

SATELLITE GROUND STATION II39mm

SB04-E39.5mm

Power Reserve

SATELLITE GROUND STATION II40h

SB04-E68h

Water Resistance

SATELLITE GROUND STATION II200m

SB04-E100m

MSRP

SATELLITE GROUND STATION II$525

SB04-E$3,100

Full specifications

Case

4 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

—

Black

Lume

None

Super-LumiNova BGW9

Movement

3 specs

Caliber

Miyota 9039

LJP G101ET

Power Reserve

40h

68h

Jewels

Pricing

1 specs

MSRP

$525

$3,100

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