Which is cheaper, the Bremont Altitude Chronograph or the Sartory Billard SB04-E?

At MSRP the Sartory Billard SB04-E is the cheaper of the two at $3,100, against $6,300 for the Bremont Altitude Chronograph — a $3,200 gap before any retailer discounting.

Which is bigger, the Bremont Altitude Chronograph or the Sartory Billard SB04-E?

The Bremont Altitude Chronograph wears larger at 42mm versus 39.5mm for the Sartory Billard SB04-E — a 2.5mm difference across the dial.

Which has a longer power reserve, the Bremont Altitude Chronograph or the Sartory Billard SB04-E?

The Sartory Billard SB04-E carries a 68-hour power reserve against 40 hours on the Bremont Altitude Chronograph.

What movement does the Bremont Altitude Chronograph run compared to the Sartory Billard SB04-E?

Both watches run automatic movements — the Bremont Altitude Chronograph uses the BE-50AE and the Sartory Billard SB04-E uses the LJP G101ET.

Side by side

Bremont Altitude ChronographvsSartory Billard SB04-E

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

Bremont Altitude Chronograph

alt42-chr-g-ss-si-l-s

MSRP $6,300

Sartory Billard SB04-E

MSRP $3,100

At a glance

13 of 29 specs differ

Diameter

Altitude Chronograph42mm

SB04-E39.5mm

Power Reserve

Altitude Chronograph40h

SB04-E68h

Water Resistance

Altitude Chronograph100m

SB04-E100m

MSRP

Altitude Chronograph$6,300

SB04-E$3,100

Full specifications

Case

6 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

Silver

Black

Lume

None

Super-LumiNova BGW9

Movement

3 specs

Caliber

BE-50AE

LJP G101ET

Power Reserve

40h

68h

Jewels

Pricing

1 specs

MSRP

$6,300

$3,100

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Bremont Altitude ChronographvsSartory Billard SB04-E

At a glance

Full specifications

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