Side by side

Bremont Altitude MB MeteorvsSeiko Prospex Sea

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

Altitude MB Meteor
BremontAltitude MB Meteor
MSRP $5,300
Prospex Sea
SeikoProspex Sea
MSRP $625

At a glance

12 of 29 specs differ
Diameter
Altitude MB Meteor42mm
Prospex Sea43.8mm
Power Reserve
Altitude MB Meteor40h
Prospex Sea41h
Water Resistance
Altitude MB Meteor100m
Prospex Sea200m
MSRP
Altitude MB Meteor$5,300
Prospex Sea$625

Full specifications

Case

6 specs
Category
Pilot
Diver
Diameter
42mm
43.8mm
Thickness
12.23mm
12.8mm
Lug-to-Lug
48.7mm
Material
Titanium
Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

2 specs
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
None
LumiBrite on hands, index(es) and bezel

Movement

3 specs
Caliber
BE-92AE
4R35
Power Reserve
40h
41h
Jewels
25
23

Pricing

1 specs
MSRP
$5,300
$625

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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 MB Meteor

The Bremont Altitude MB Meteor features a 42mm Grade 2 titanium case with black DLC finishing and a refined Trip-Tick construction. Reviewers note its slimmer profile and reduced lug-to-lug distance make it more wearable than previous MB models. The watch has a bi-directional Roto-Click inner bezel, a black dial with Felix the Cat imagery and bright yellow accents, and is powered by the automatic calibre BB14-AH with a 68-hour power reserve. Overall, reviewers highlight the Bremont Altitude MB Meteor's improved wearability and distinctive design elements.

Seiko Prospex Sea

The Seiko Prospex Sea is widely praised for its excellent value, solid build quality, and comfortable wearability, with many models featuring impressive lume and attractive dials. Owners and reviewers highlight the modern upgrades on classic designs, such as drilled lugs and reliable movements with hacking and hand-winding capabilities. Some models are noted for their refined case finishing and scratch resistance. Accuracy figures vary, with one owner reporting approximately 4 seconds fast per day, while others find the movements offer good performance for the price. Concerns raised by owners and reviewers include clasps that can feel generic or cheap, and lug widths that some find disproportionate to the case size on certain models. The thickness and weight of some Prospex Sea watches are also noted as substantial. The GMT function on specific models is considered secondary and difficult to read for true travel purposes.

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