Side by side

Spinnaker Dumas AutomaticvsStudio Underd0g Project Passion Crew

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

Dumas Automatic
SpinnakerDumas Automatic
MSRP $239
Project Passion Crew
Studio Underd0gProject Passion Crew
MSRP $840

At a glance

10 of 29 specs differ
Diameter
Dumas Automatic44mm
Project Passion Crew39.5mm
Power Reserve
Dumas Automatic40h
Project Passion Crew40h
Water Resistance
Dumas Automatic300m
Project Passion Crew
MSRP
Dumas Automatic$239
Project Passion Crew$840

Full specifications

Case

7 specs
Category
Diver
Chronograph
Diameter
44mm
39.5mm
Thickness
15mm
Lug-to-Lug
48mm
Lug Width
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m

Crystal & Dial

1 specs
Dial Color
Blue
Standard

Movement

1 specs
Caliber
SII NH35A

Pricing

1 specs
MSRP
$239
$840

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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.

Spinnaker Dumas Automatic

Owners widely praise the Spinnaker Dumas Automatic for its attractive textured blue dial, applied indices, and well-finished case, noting its comfortable wearability due to a short lug-to-lug distance. Some owners flag the use of mineral crystal instead of sapphire and a bracelet with a learning curve and loose keeper. Overall, owners rate the Spinnaker Dumas Automatic highly for its aesthetics and case finishing at its price point.

Studio Underd0g Project Passion Crew

The Studio Underd0g Project Passion Crew is noted for its unique "coarse dégradé amber and royal purple" multi-layer dial and manual-wind Sellita SW510 M chronograph movement with a 63-hour power reserve. However, its accessibility is severely limited as it is only sold as a $64,900 set with another watch. Overall, reviewers highlight the distinctive dial and chronograph movement as key features, though the high price and bundled sale significantly restrict its availability.

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