Which is cheaper, the Sartory Billard SB10 or the Boldr The T Rex By Boldr X Nitecore?

At MSRP the Boldr The T Rex By Boldr X Nitecore is the cheaper of the two at $499, against $3,800 for the Sartory Billard SB10 — a $3,301 gap before any retailer discounting.

Which is bigger, the Sartory Billard SB10 or the Boldr The T Rex By Boldr X Nitecore?

The Boldr The T Rex By Boldr X Nitecore wears larger at 40mm versus 39.5mm for the Sartory Billard SB10 — a 0.5mm difference across the dial.

Which has better water resistance, the Sartory Billard SB10 or the Boldr The T Rex By Boldr X Nitecore?

The Boldr The T Rex By Boldr X Nitecore is rated to 200m versus 80m for the Sartory Billard SB10.

Which has a longer power reserve, the Sartory Billard SB10 or the Boldr The T Rex By Boldr X Nitecore?

The Sartory Billard SB10 carries a 55-hour power reserve against 40 hours on the Boldr The T Rex By Boldr X Nitecore.

What movement does the Sartory Billard SB10 run compared to the Boldr The T Rex By Boldr X Nitecore?

Both watches run automatic movements — the Sartory Billard SB10 uses the LJP G100 and the Boldr The T Rex By Boldr X Nitecore uses the Seiko NH35A.

Side by side

Sartory Billard SB10vsBoldr The T Rex By Boldr X Nitecore

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

Sartory Billard SB10

MSRP $3,800

Boldr The T Rex By Boldr X Nitecore

the-t-rex-by-boldr-x-nitecore

MSRP $499

At a glance

12 of 29 specs differ

Diameter

SB1039.5mm

The T Rex By Boldr X Nitecore40mm

Power Reserve

SB1055h

The T Rex By Boldr X Nitecore40h

Water Resistance

SB1080m

The T Rex By Boldr X Nitecore200m

MSRP

SB10$3,800

The T Rex By Boldr X Nitecore$499

Full specifications

Case

5 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

Black

T-Rex by BOLDR x Nitecore

Lume

Super-LumiNova BGW9

Super-LumiNova

Movement

3 specs

Caliber

LJP G100

Seiko NH35A

Power Reserve

55h

40h

Complications

Jumping Hour

None

Pricing

1 specs

MSRP

$3,800

$499

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