Side by side

Bremont Supermarine ChronovsSartory Billard SB04

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

Supermarine Chrono
BremontSupermarine Chrono
MSRP $6,850
SB04
Sartory BillardSB04
MSRP $2,900

At a glance

10 of 29 specs differ
Diameter
Supermarine Chrono43mm
SB0440mm
Power Reserve
Supermarine Chrono40h
SB0440h
Water Resistance
Supermarine Chrono300m
SB0430m
MSRP
Supermarine Chrono$6,850
SB04$2,900

Full specifications

Case

7 specs
Category
Chronograph
Dress
Diameter
43mm
40mm
Thickness
15.87mm
11.5mm
Lug-to-Lug
—
45.5mm
Lug Width
22mm
20mm
Material
Stainless Steel (DLC coated)
Stainless Steel
Water Resistance
300m
30m

Crystal & Dial

1 specs
AR Coating
Inner
Yes

Movement

1 specs
Caliber
BE-50AE
LJP G100

Pricing

1 specs
MSRP
$6,850
$2,900

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