BOLDR Supply Co. Odyssey OriginalvsMerkur Monoblock Tuna

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

BOLDR Supply Co. Odyssey Original at true scale

Odyssey Original

Merkur Monoblock Tuna at true scale

Monoblock Tuna

Diameter

45.5mm

47mm

Lug-to-Lug

52mm

48mm

lowest

Thickness

14.5mm

lowest

17mm

Water Resistance

500m

highest

200m

Power Reserve

42h

highest

40h

MSRP

$799

$279

lowest

Movement

Sellita SW200-1

Seiko NH35

Case

5 specs
Diameter
45.5mm
47mm
Thickness
14.5mm
17mm
Lug-to-Lug
52mm
48mm
Lug Width
22mm
20mm
Water Resistance
500m
200m

Crystal & Dial

3 specs
AR Coating
Yes
n/a
Dial Color
Cali Black
n/a
Lume
Super-LumiNova
None

Movement

2 specs
Caliber
Sellita SW200-1
Seiko NH35
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$799
$279
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Reviews

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

BOLDR Supply Co. Odyssey Original

The Boldr Odyssey Original is praised by owners for the personalized experience offered at the Boldr studio. One owner notes the blue dial and bronze case develop an amazing patina, and the watch comes in its original dive case for $350. The original strap is reported to be in good shape. On balance, owners appreciate the unique patina development and value proposition of the Boldr Odyssey Original.

Merkur Monoblock Tuna

Merkur MONOBLOCK TUNA owners widely praise its excellent finishing, often noting it surpasses typical examples, and appreciate the tactile, satisfying 60-click bezel action on the titanium case. The watch is described as robust, handling snow exposure and submersion well, with reliable performance and accuracy around +2 to +3 seconds per day. Some owners highlight the monoblock case construction and sapphire bezel insert options, while others enjoy the beautiful color and killer styling on an oyster bracelet. The quality is considered surprisingly good for the price. On balance, owners rate the Merkur MONOBLOCK TUNA highly for its exceptional finishing and reliable performance at its price point.

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