Side by side

Bremont Altitude Perpetual Calendar GMTvsChristopher Ward The C12 Loco

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
The C12 Loco
Christopher WardThe C12 Loco
MSRP $5,460

At a glance

15 of 29 specs differ
Diameter
Altitude Perpetual Calendar GMT42mm
The C12 Loco47.5mm
Power Reserve
Altitude Perpetual Calendar GMT40h
The C12 Loco144h
Water Resistance
Altitude Perpetual Calendar GMT
The C12 Loco30m
MSRP
Altitude Perpetual Calendar GMT$38,450
The C12 Loco$5,460

Full specifications

Case

8 specs
Category
GMT
Diameter
42mm
47.5mm
Thickness
12.65mm
13.7mm
Lug-to-Lug
47.5mm
Lug Width
22mm
25mm
Material
Titanium
Stainless Steel
Finish
Brushed and polished
Brushed + Polished + Sandblasted
Water Resistance
30m

Crystal & Dial

1 specs
Lume
None
Super-LumiNova

Movement

5 specs
Caliber
CW-003
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
144h
Jewels
25
29
Complications
None
Moonphase, Day-date, Date

Pricing

1 specs
MSRP
$38,450
$5,460

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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.

Christopher Ward The C12 Loco

Owners widely praise the Christopher Ward The C12 Loco for its unusual technical ambition, well-finished movement aesthetics, and value, particularly noting the dial-side floating free-sprung balance. Some owners find the mid-case design creates odd proportions, and the 30m water resistance is flagged as a limitation. The watch features a manually wound twin-barrel movement in a 41mm steel case with a 47.5mm lug-to-lug and 13.7mm thickness. Overall, owners rate the Christopher Ward The C12 Loco highly for its ambitious movement design and value at its price point.

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