Side by side

Christopher Ward C63 Sealander GMTvsStudio Underd0g Project Passion Crew

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

C63 Sealander GMT
Christopher WardC63 Sealander GMT
MSRP $1,675
Project Passion Crew
Studio Underd0gProject Passion Crew
MSRP $840

At a glance

15 of 29 specs differ
Diameter
C63 Sealander GMT42mm
Project Passion Crew39.5mm
Power Reserve
C63 Sealander GMT56h
Project Passion Crew40h
Water Resistance
C63 Sealander GMT150m
Project Passion Crew
MSRP
C63 Sealander GMT$1,675
Project Passion Crew$840

Full specifications

Case

8 specs
Category
GMT
Chronograph
Diameter
42mm
39.5mm
Thickness
11.5mm
Lug-to-Lug
48.5mm
Lug Width
22mm
Finish
Brushed + Polished + Sandblasted
Brushed and polished
Water Resistance
150m
Caseback
Display
Solid

Crystal & Dial

2 specs
Dial Color
Blue
Standard
Lume
SLN X1 BL C1
None

Movement

4 specs
Caliber
SW330
Beat Rate
4 vph
28,800 vph
Power Reserve
56h
40h
Complications
GMT, Moonphase, Day-date
None

Pricing

1 specs
MSRP
$1,675
$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.

Christopher Ward C63 Sealander GMT

The Christopher Ward C63 Sealander GMT is praised for its comfortable wearability, with reviewers noting its slim profile, short lugs, and 39mm case size, while others prefer the proportions of the 36mm version. The watch features a Light-catcher case with alternating brushed and polished surfaces, and the Bader bracelet is highlighted for its build quality and comfort at its price point. Some owners find the gloss white dial's text and indices small, and the orange accents can appear yellow. The Sellita SW330-2 movement provides caller GMT functionality and a 56-hour power reserve. On balance, owners and reviewers appreciate the Christopher Ward C63 Sealander GMT for its comfortable wearability and solid bracelet construction at its price.

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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