Side by side

Bremont Altitude Perpetual Calendar GMTvsZelos Blacktip 200m GMT

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
Blacktip 200m GMT
ZelosBlacktip 200m GMT
MSRP $499

At a glance

10 of 29 specs differ
Diameter
Altitude Perpetual Calendar GMT42mm
Blacktip 200m GMT41mm
Power Reserve
Altitude Perpetual Calendar GMT40h
Blacktip 200m GMT40h
Water Resistance
Altitude Perpetual Calendar GMT
Blacktip 200m GMT200m
MSRP
Altitude Perpetual Calendar GMT$38,450
Blacktip 200m GMT$499

Full specifications

Case

6 specs
Diameter
42mm
41mm
Thickness
12.65mm
13mm
Lug-to-Lug
41mm
Lug Width
22mm
20mm
Material
Titanium
316L Stainless Steel
Water Resistance
200m

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Blue
MOP

Movement

1 specs
Caliber
Seiko NH34 GMT

Pricing

1 specs
MSRP
$38,450
$499

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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.

Zelos Blacktip 200m GMT

Owners widely praise the Zelos Blacktip 200m GMT's solid bracelet construction and excellent bezel action. The watch has sold out quickly, indicating strong demand. Overall, owners rate the Zelos Blacktip 200m GMT highly for its robust build and desirable availability.

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