Side by side

Boldr Odyssey FreedivervsGrand Seiko SBGX359

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

Odyssey Freediver
BoldrOdyssey Freediver
MSRP $649
SBGX359
Grand SeikoSBGX359

At a glance

11 of 29 specs differ
Diameter
Odyssey Freediver40mm
SBGX35933mm
Power Reserve
Odyssey Freediver40h
SBGX35940h
Water Resistance
Odyssey Freediver300m
SBGX359100m
MSRP
Odyssey Freediver$649
SBGX359

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
40mm
33mm
Thickness
14.2mm
9.1mm
Lug-to-Lug
48mm
39.7mm
Lug Width
20mm
15mm
Water Resistance
300m
100m

Crystal & Dial

2 specs
Dial Color
202
Black
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Cal
9F51
Type
Automatic
Quartz

Pricing

1 specs
MSRP
$649

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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.

Boldr Odyssey Freediver

The Boldr Odyssey Freediver is praised for its bead-blasted steel case with polished bevels and a custom steel bracelet designed for wrist curvature. Reviewers note its strong legibility, applied details, and vintage-inspired date window on fresh dial colors. The 44mm case is surgical-grade steel with a brushed finish and angular lugs, water-resistant to 300 meters. It houses a Miyota 9075 movement with a jumping local hour function. On balance, reviewers highlight the Boldr Odyssey Freediver's thoughtful case finishing and functional movement with a local hour complication.

Grand Seiko SBGX359

The Grand Seiko SBGX359 is lauded for its technically advanced 9F51 quartz movement, enabling a compact 33mm x 9.1mm stainless steel case and offering ±10 seconds per year accuracy. Reviewers highlight the refined finishing of its Snowflake dial and 100 meters of water resistance. However, it comes with a US$3,200 price tag, representing a $500 increase over prior 9F models. Overall, reviewers praise the Grand Seiko SBGX359 for its compact dimensions and precise quartz movement at the specified price point.

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