Side by side

Boldr Odyssey RegattavsZelos Comet 39

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

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

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.

Zelos Comet 39

Owners widely praise the Zelos Comet 39 for its wearable 39mm size, thin profile under 10mm thanks to its manual-wind Sellita SW215 movement, and its captivating dial with a deep starburst effect. The winding action is described as a joy, and the watch is considered a stunner for its price, blending modern and vintage aesthetics. Some owners note frustration with Zelos's limited production runs leading to quick sell-outs. One owner found the logo childlike, while another experienced strap-rubbing issues with the short lugs, which were resolved with a Milanese bracelet. Overall, owners and reviewers rate the Zelos Comet 39 highly for its excellent value and striking dial design.

At a glance

14 of 29 specs differ
Diameter
Odyssey Regatta45.5mm
Comet 3939mm
Power Reserve
Odyssey Regatta
Comet 39
Water Resistance
Odyssey Regatta500m
Comet 3950m
MSRP
Odyssey Regatta$1,499
Comet 39$2,499

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
45.5mm
39mm
Thickness
16mm
7.6mm
Lug-to-Lug
52mm
39mm
Lug Width
22mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
500m
50m

Crystal & Dial

4 specs
Crystal
Sapphire
Domed Sapphire
AR Coating
Yes
Dial Color
Regatta Admiral Blue
Tantalum LE
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
ETA 7750
ETA/Peseux 7001
Type
Automatic
Manual

Pricing

1 specs
MSRP
$1,499
$2,499
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