Side by side

Christopher Ward C63 True GMTvsCitizen Series 8 870

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

C63 True GMT
Christopher WardC63 True GMT
MSRP $4,135
Series 8 870
CitizenSeries 8 870
MSRP $1,595

At a glance

15 of 29 specs differ
Diameter
C63 True GMT48mm
Series 8 87040.8mm
Power Reserve
C63 True GMT120h
Series 8 87050h
Water Resistance
C63 True GMT100m
Series 8 870100m
MSRP
C63 True GMT$4,135
Series 8 870$1,595

Full specifications

Case

6 specs
Category
GMT
Dress
Diameter
48mm
40.8mm
Thickness
14.15mm
12mm
Lug-to-Lug
48mm
46mm
Lug Width
22mm
11mm
Finish
Brushed + Polished + Sandblasted
Brushed and polished

Crystal & Dial

3 specs
AR Coating
Inner
Underside
Dial Color
Black
Grey
Lume
SLN X1 BL C1
None

Movement

5 specs
Caliber
CW-002
0950
Beat Rate
4 vph
28,800 vph
Power Reserve
120h
50h
Jewels
33
25
Complications
GMT, Moonphase, Day-date, Small seconds
None

Pricing

1 specs
MSRP
$4,135
$1,595

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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 True GMT

The Christopher Ward C63 True GMT is widely praised for its in-house CW-002 caliber, which offers a 120-hour power reserve and COSC certification. Owners find the 39mm case size comfortable, though some note it wears closer to 40-41mm. While the PVD hands provide good contrast and the lume is praised for readability, one owner felt the orange accent lacked pop and the gloss dial/text combo appeared cheap in certain lighting. One owner also noted a perceived slight difference in production quality compared to a sibling model's bracelet. Overall, owners and reviewers rate the Christopher Ward C63 True GMT highly for its impressive power reserve and COSC-certified movement at its price point.

From video reviewers

The case finishing is praised for its polished and curved surfaces. The watch uses a Sellita SW330-2 movement. Reviewers disagree on the case size, with one noting 40.5mm and another highlighting a 36mm option.

Citizen Series 8 870

The Citizen Series 8 870 is praised for its sharp 40mm steel case with unique bezel construction and a glossy dial featuring finely brushed and polished applied hour markers. It is powered by the in-house caliber 0950 automatic movement, which operates at 4Hz and offers a 50-hour power reserve with enhanced magnetic resistance. The limited edition features a black Duratect DLC coated case, a carbon fiber dial, and is regulated to -5/+10 seconds per day. On balance, reviewers highlight the Series 8 870's distinctive case finishing and the robust in-house movement as key strengths.

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