Side by side

Hamilton Jazzmaster Seaview AutovsBoldr Odyssey Regatta

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

Jazzmaster Seaview Auto
HamiltonJazzmaster Seaview Auto
MSRP $945
Odyssey Regatta
BoldrOdyssey Regatta
MSRP $1,499

At a glance

12 of 29 specs differ
Diameter
Jazzmaster Seaview Auto37mm
Odyssey Regatta45.5mm
Power Reserve
Jazzmaster Seaview Auto42h
Odyssey Regatta40h
Water Resistance
Jazzmaster Seaview Auto100m
Odyssey Regatta500m
MSRP
Jazzmaster Seaview Auto$945
Odyssey Regatta$1,499

Full specifications

Case

6 specs
Category
Dress
Diver
Diameter
37mm
45.5mm
Thickness
11.3mm
16mm
Lug-to-Lug
46mm
52mm
Lug Width
18mm
22mm
Water Resistance
100m
500m

Crystal & Dial

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

Movement

2 specs
Caliber
2824-2
ETA Valjoux 7750
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$945
$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.

Hamilton Jazzmaster Seaview Auto

Owners widely praise the Hamilton Jazzmaster Seaview Auto for its attractive design and comfortable wearability when paired with aftermarket straps like sailcloth. Accuracy varies, with one owner reporting gains of 15 seconds per day after seven years of wear, which improved to +/- 4 seconds per day after servicing and case replacement. Another user noted finish issues after minimal wear, questioning the material quality. The Hamilton Jazzmaster Seaview Auto is available with a 45mm stainless steel case, sapphire crystal, 300m water resistance, and an ETA 2824-2 movement, with prices around $500. On balance, owners value the Hamilton Jazzmaster Seaview Auto for its aesthetic appeal and strap versatility, though material durability can be a concern for some.

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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