Side by side

Bremont ALT1-WTvsBoldr Odyssey Regatta

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

ALT1-WT
BremontALT1-WT
MSRP $5,900
Odyssey Regatta
BoldrOdyssey Regatta
MSRP $1,499

At a glance

10 of 29 specs differ
Diameter
ALT1-WT43mm
Odyssey Regatta45.5mm
Power Reserve
ALT1-WT40h
Odyssey Regatta40h
Water Resistance
ALT1-WT100m
Odyssey Regatta500m
MSRP
ALT1-WT$5,900
Odyssey Regatta$1,499

Full specifications

Case

5 specs
Category
World Timer
Diver
Diameter
43mm
45.5mm
Lug-to-Lug
52mm
Material
Titanium (DLC coated)
Stainless Steel
Water Resistance
100m
500m

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Dial Color
Blue
Regatta Admiral Blue
Lume
None
Super-LumiNova

Movement

1 specs
Caliber
BE-54AE
ETA Valjoux 7750

Pricing

1 specs
MSRP
$5,900
$1,499

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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 ALT1-WT

The Bremont ALT1-WT is widely praised for its wearable 43mm size, legible dial with a globe background, and robust hardened steel case. Reviewers and owners highlight its well-executed world timer and chronograph functions, the satisfying click of its world timer bezel, and its value for money. Some find the hands can disappear in certain light conditions, and one owner notes a slight gap between the strap and case. The Bremont ALT1-WT uses a COSC-certified ETA/Valjoux 7750-based movement with a world timer module. On balance, owners and reviewers rate the Bremont ALT1-WT highly for its practical combination of chronograph and world-time functions in a well-built, wearable package.

Boldr Odyssey Regatta

The Boldr Odyssey Regatta is noted for its robust functionality and utilitarian design, powered by a Valjoux 7750 Elaboré movement. It features a tachymeter bezel graduated in knots and offers 500m water resistance. While its 45.5mm diameter, 18.2mm thickness, and 245g weight make it a substantial timepiece, it wears better than its dimensions might suggest. Overall, owners and reviewers highlight the Boldr Odyssey Regatta's workhorse movement and functional tool-watch capabilities.

From video reviewers

500m water resistance is a consistently praised feature. The watch's significant weight and large case size were noted as drawbacks by multiple reviewers. Reviewers disagreed on whether the bezel's 15-minute markings were redundant given the regatta complication.

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