Side by side

Bremont Altitude Perpetual Calendar GMTvsVario 1918 Trench Brass

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

Altitude Perpetual Calendar GMT
BremontAltitude Perpetual Calendar GMT
MSRP $38,450
1918 Trench Brass
Vario1918 Trench Brass
MSRP $388

At a glance

11 of 29 specs differ
Diameter
Altitude Perpetual Calendar GMT42mm
1918 Trench Brass40mm
Power Reserve
Altitude Perpetual Calendar GMT40h
1918 Trench Brass40h
Water Resistance
Altitude Perpetual Calendar GMT
1918 Trench Brass100m
MSRP
Altitude Perpetual Calendar GMT$38,450
1918 Trench Brass$388

Full specifications

Case

7 specs
Category
GMT
Field
Diameter
42mm
40mm
Thickness
12.65mm
10mm
Lug-to-Lug
45mm
Lug Width
22mm
18mm
Material
Titanium
316L Stainless Steel
Water Resistance
100m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Blue
White

Movement

1 specs
Caliber
Miyota 82s5

Pricing

1 specs
MSRP
$38,450
$388

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Bremont Altitude Perpetual Calendar GMT

The Bremont Altitude Perpetual Calendar GMT is a highly exclusive piece, with one owner noting its $44,000 price point raises questions about its target audience and suggesting it may be a limited production showpiece. Reviewers highlight its refined Trip-Tick case, now featuring softer curves, a 42mm diameter, and a 12.23mm thickness in grade 2 titanium, though the oversized crowns are flagged as a potential drawback. Overall, owners and reviewers acknowledge the Bremont Altitude Perpetual Calendar GMT as a distinctive, albeit niche, high-complication offering with a notable case refinement.

Vario 1918 Trench Brass

Owners widely praise the Vario 1918 Trench Brass for its attractive, precisely made dial and case, with the evolving brass patina noted as a positive feature. The bund strap is considered comfortable and well-fitting by some, though others find it stiff and short for larger wrists. The lume is considered poor. The Miyota 82s5 movement is described as adequate, with accuracy ranging from about -10 seconds per day to simply running slow. On balance, owners rate the Vario 1918 Trench Brass highly for its fantastic looks and the unique character of its brass case.

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