Side by side

Bremont Altitude Perpetual Calendar GMTvsSpinnaker Fleuss Chronograph

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
Fleuss Chronograph
SpinnakerFleuss Chronograph
MSRP $325

At a glance

10 of 29 specs differ
Diameter
Altitude Perpetual Calendar GMT42mm
Fleuss Chronograph43mm
Power Reserve
Altitude Perpetual Calendar GMT40h
Fleuss Chronograph40h
Water Resistance
Altitude Perpetual Calendar GMT
Fleuss Chronograph100m
MSRP
Altitude Perpetual Calendar GMT$38,450
Fleuss Chronograph$325

Full specifications

Case

6 specs
Category
GMT
Chronograph
Diameter
42mm
43mm
Thickness
12.65mm
14mm
Lug-to-Lug
51mm
Material
Titanium
316L Stainless Steel
Water Resistance
100m

Crystal & Dial

1 specs
Dial Color
Blue
Black

Movement

2 specs
Caliber
Seiko VK64
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$38,450
$325

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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.

Spinnaker Fleuss Chronograph

The Spinnaker Fleuss Chronograph is praised for its impressive aesthetic, comfortable wearability, and excellent value at its affordable price point. One reviewer notes the chronograph function stops at 60 minutes and requires resetting. Owners report the internal bezel rotates too easily and the clasp lacks fine finishing. On balance, owners and reviewers rate the Spinnaker Fleuss Chronograph highly for its meticulous attention to detail and overall value.

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