Which is cheaper, the Borealis Watch Co. Estoril 300 GMT 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 $600 for the Borealis Watch Co. Estoril 300 GMT — a $101 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Estoril 300 GMT or the Boldr The T Rex By Boldr X Nitecore?

The Borealis Watch Co. Estoril 300 GMT wears larger at 41.50mm versus 40mm for the Boldr The T Rex By Boldr X Nitecore — a 1.5mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Estoril 300 GMT or the Boldr The T Rex By Boldr X Nitecore?

The Borealis Watch Co. Estoril 300 GMT is rated to 300m versus 200m for the Boldr The T Rex By Boldr X Nitecore.

What movement does the Borealis Watch Co. Estoril 300 GMT run compared to the Boldr The T Rex By Boldr X Nitecore?

Both watches run automatic movements — the Borealis Watch Co. Estoril 300 GMT uses the Miyota 9075 and the Boldr The T Rex By Boldr X Nitecore uses the Seiko NH35A.

Side by side

Borealis Watch Co. Estoril 300 GMTvsBoldr The T Rex By Boldr X Nitecore

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

Borealis Watch Co.Estoril 300 GMT

borealis-estoril-300-gmt-black-dial-arabic-numbers-black-red-bezel-date-version-k

MSRP $600

Boldr The T Rex By Boldr X Nitecore

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

MSRP $499

At a glance

10 of 29 specs differ

Diameter

Estoril 300 GMT41.50mm

The T Rex By Boldr X Nitecore40mm

Power Reserve

Estoril 300 GMT40h

The T Rex By Boldr X Nitecore40h

Water Resistance

Estoril 300 GMT300m

The T Rex By Boldr X Nitecore200m

MSRP

Estoril 300 GMT$600

The T Rex By Boldr X Nitecore$499

Full specifications

Case

5 specs

Diameter

41.50mm

40mm

Thickness

13.5mm

12.3mm

Lug-to-Lug

47mm

46mm

Lug Width

20mm

Water Resistance

300m

200m

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

Black

T-Rex by BOLDR x Nitecore

Lume

BGW9

Super-LumiNova

Movement

1 specs

Caliber

Miyota 9075

Seiko NH35A

Pricing

1 specs

MSRP

$600

$499

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