Side by side

Bell & Ross BR-05 DiamondvsChristopher Ward C63 Sealander Extreme GMT

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

BR-05 Diamond
Bell & RossBR-05 Diamond
MSRP $24,829
C63 Sealander Extreme GMT
Christopher WardC63 Sealander Extreme GMT
MSRP $1,850

At a glance

17 of 29 specs differ
Diameter
BR-05 Diamond40mm
C63 Sealander Extreme GMT48mm
Power Reserve
BR-05 Diamond
C63 Sealander Extreme GMT56h
Water Resistance
BR-05 Diamond100m
C63 Sealander Extreme GMT150m
MSRP
BR-05 Diamond$24,829
C63 Sealander Extreme GMT$1,850

Full specifications

Case

8 specs
Category
GMT
Diameter
40mm
48mm
Thickness
12.05mm
Lug-to-Lug
48mm
Lug Width
22mm
Finish
Brushed + Bead-blasted + Sandblasted
Water Resistance
100m
150m
Caseback
Solid

Crystal & Dial

3 specs
Crystal Shape
Flat
Indices
Applied indices
Applied
Lume
Super-LumiNova
SLN X1 BL / GL

Movement

5 specs
Caliber
BR-CAL.321
SW330
Beat Rate
4 vph
Power Reserve
56h
Jewels
25
Complications
Hours/Minutes, Seconds, Date
GMT, Moonphase, Day-date

Pricing

1 specs
MSRP
$24,829
$1,850

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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.

Bell & Ross BR-05 Diamond

Owners widely praise the Bell & Ross BR-05 Diamond's design and build quality, noting its comfortable wearability and a less derivative appearance in person. The contrast between brushed and polished finishes, along with the blue sunray dial, contributes to its appeal as a versatile integrated steel sports watch. Some owners, however, find the crown to be a bit fussy and criticize the high price relative to the SW300-1 movement. On balance, owners rate the Bell & Ross BR-05 Diamond highly for its striking design and versatile wearability.

Christopher Ward C63 Sealander Extreme GMT

Owners and reviewers widely praise the Christopher Ward C63 Sealander Extreme GMT for its excellent value, tactical and travel-ready design, and impressive lume, with the black dial being a collective favorite. Its 41mm brushed steel case is noted for comfort and wearability, complemented by a well-proportioned design and excellent legibility. The watch features a Sellita SW330-2 movement with a 56-hour power reserve and 150m water resistance, including a shock-absorbing mount. Some find its refinement slightly less than pricier alternatives, and its GMT movement is considered less practical than a flyer GMT. On balance, the Christopher Ward C63 Sealander Extreme GMT is highly regarded by owners and reviewers for its compelling blend of features, rugged design, and exceptional value.

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