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Bremont Altitude Perpetual Calendar GMTvsSheffield Deep Gray 300

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

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Altitude Perpetual Calendar GMT
BremontAltitude Perpetual Calendar GMT
MSRP $38,450
Deep Gray 300
SheffieldDeep Gray 300
MSRP $258
Buy from Bremont ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
Altitude Perpetual Calendar GMT42mm
Deep Gray 30042mm
Power Reserve
Altitude Perpetual Calendar GMT40h
Deep Gray 30040h
Water Resistance
Altitude Perpetual Calendar GMT—
Deep Gray 300300m
MSRP
Altitude Perpetual Calendar GMT$38,450
Deep Gray 300$258

Full specifications

Case

5 specs
Category
GMT
—
Thickness
12.65mm
13.8mm
Lug-to-Lug
—
52mm
Material
Titanium
Stainless Steel
Water Resistance
—
300m

Crystal & Dial

1 specs
Dial Color
Blue
—

Movement

1 specs
Caliber
—
Seiko NH35

Pricing

1 specs
MSRP
$38,450
—
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