Side by side

Spinnaker Croft 39 GMTvsStudio Underd0g Project Passion Crew

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

Croft 39 GMT
SpinnakerCroft 39 GMT
MSRP $445
Project Passion Crew
Studio Underd0gProject Passion Crew
MSRP $840

At a glance

10 of 29 specs differ
Diameter
Croft 39 GMT39mm
Project Passion Crew39.5mm
Power Reserve
Croft 39 GMT40h
Project Passion Crew40h
Water Resistance
Croft 39 GMT100m
Project Passion Crew
MSRP
Croft 39 GMT$445
Project Passion Crew$840

Full specifications

Case

7 specs
Category
GMT
Chronograph
Diameter
39mm
39.5mm
Thickness
13mm
Lug-to-Lug
47mm
Lug Width
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m

Crystal & Dial

1 specs
Dial Color
Red
Standard

Movement

1 specs
Caliber
Seiko NH34A

Pricing

1 specs
MSRP
$445
$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 Croft 39 GMT

Owners praise the Spinnaker Croft 39 GMT for its colorful design, NH34 GMT movement, and reasonable price, noting high-standard manufacturing on the case, bezel, and bracelet. One owner finds the 43mm case and 51mm lug-to-lug dimensions too large for the design, preferring a 39-40mm case size. A potential issue with the lume was noted by one user. On balance, owners value the Spinnaker Croft 39 GMT for its attractive design and build quality at its price point, though sizing is a point of contention for some.

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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