Which is cheaper, the Helgray Kensington Quartz or the Sartory Billard SB04-E?

At MSRP the Helgray Kensington Quartz is the cheaper of the two at $299, against $3,100 for the Sartory Billard SB04-E — a $2,801 gap before any retailer discounting.

Which is bigger, the Helgray Kensington Quartz or the Sartory Billard SB04-E?

The Sartory Billard SB04-E wears larger at 39.5mm versus 38mm for the Helgray Kensington Quartz — a 1.5mm difference across the dial.

Which has better water resistance, the Helgray Kensington Quartz or the Sartory Billard SB04-E?

The Sartory Billard SB04-E is rated to 100m versus 50m for the Helgray Kensington Quartz.

Which has a longer power reserve, the Helgray Kensington Quartz or the Sartory Billard SB04-E?

The Sartory Billard SB04-E carries a 68-hour power reserve against 40 hours on the Helgray Kensington Quartz.

What movement does the Helgray Kensington Quartz run compared to the Sartory Billard SB04-E?

The Helgray Kensington Quartz runs a quartz caliber (Miyota GL22), while the Sartory Billard SB04-E runs a automatic (LJP G101ET).

Side by side

Helgray Kensington QuartzvsSartory Billard SB04-E

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

Add a watch

Helgray Kensington Quartz

kensington

MSRP $299

Sartory Billard SB04-E

MSRP $3,100

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Buy from Sartory Billard ↗

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At a glance

10 of 29 specs differ

Diameter

Kensington Quartz38mm

SB04-E39.5mm

Power Reserve

Kensington Quartz40h

SB04-E68h

Water Resistance

Kensington Quartz50m

SB04-E100m

MSRP

Kensington Quartz$299

SB04-E$3,100

Full specifications

Case

3 specs

Diameter

38mm

39.5mm

Thickness

12mm

10.3mm

Water Resistance

50m

100m

Crystal & Dial

2 specs

AR Coating

Inner

Yes

Lume

Yes

Super-LumiNova BGW9

Movement

4 specs

Caliber

Miyota GL22

LJP G101ET

Type

Quartz

Automatic

Power Reserve

40h

68h

Jewels

Pricing

1 specs

MSRP

$299

$3,100

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