Which is cheaper, the Boldr Marine or the Sartory Billard SB04-E?

At MSRP the Boldr Marine is the cheaper of the two at $439, against $3,100 for the Sartory Billard SB04-E — a $2,661 gap before any retailer discounting.

Which is bigger, the Boldr Marine or the Sartory Billard SB04-E?

The Boldr Marine wears larger at 40mm versus 39.5mm for the Sartory Billard SB04-E — a 0.5mm difference across the dial.

Which has better water resistance, the Boldr Marine or the Sartory Billard SB04-E?

The Boldr Marine is rated to 200m versus 100m for the Sartory Billard SB04-E.

Which has a longer power reserve, the Boldr Marine or the Sartory Billard SB04-E?

The Sartory Billard SB04-E carries a 68-hour power reserve against 40 hours on the Boldr Marine.

What movement does the Boldr Marine run compared to the Sartory Billard SB04-E?

Both watches run automatic movements — the Boldr Marine uses the NH35A and the Sartory Billard SB04-E uses the LJP G101ET.

Side by side

Boldr MarinevsSartory Billard SB04-E

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

Boldr Marine

marine-elewana

MSRP $439

Sartory Billard SB04-E

MSRP $3,100

At a glance

10 of 29 specs differ

Diameter

Marine40mm

SB04-E39.5mm

Power Reserve

Marine40h

SB04-E68h

Water Resistance

Marine200m

SB04-E100m

MSRP

Marine$439

SB04-E$3,100

Full specifications

Case

4 specs

Crystal & Dial

2 specs

Dial Color

Defender Elewana

Black

Lume

Super-LumiNova

Super-LumiNova BGW9

Movement

3 specs

Caliber

NH35A

LJP G101ET

Power Reserve

40h

68h

Jewels

Pricing

1 specs

MSRP

$439

$3,100

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