Side by side

Christopher Ward C1 MoonglowvsGrand Seiko SBGM245

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

C1 Moonglow
Christopher WardC1 Moonglow
MSRP $2,850
SBGM245
Grand SeikoSBGM245
MSRP $6,100
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 C1 Moonglow

Owners widely praise the Christopher Ward C1 Moonglow for its gorgeous, avant-garde moonphase display and impressive lume, with many finding it comfortable and well-wearing. The constantly rotating moon phase complication is a highlight, and its accuracy is noted as exceptional. However, some find the lume on the date ring disappointing, fading quickly, and one owner finds the second, less visible moon distracting. Overall, owners rate the Christopher Ward C1 Moonglow highly for its visually engaging moonphase and value at the price point.

Grand Seiko SBGM245

Owners widely appreciate the Grand Seiko SBGM245 for its blend of sport and luxury, with one enthusiast highlighting its superior workmanship over quartz movements. However, opinions on its size vary, as one owner found the SBGM245 too large, preferring the comfort of a different variant. Overall, owners value the Grand Seiko SBGM245 for its refined craftsmanship, though its wearability is a point of personal preference.

At a glance

14 of 29 specs differ
Diameter
C1 Moonglow47.9mm
SBGM24540.5mm
Power Reserve
C1 Moonglow38h
SBGM24572h
Water Resistance
C1 Moonglow30m
SBGM245200m
MSRP
C1 Moonglow$2,850
SBGM245$6,100

Full specifications

Case

6 specs
Category
GMT
Diameter
47.9mm
40.5mm
Thickness
12.9mm
14.4mm
Lug-to-Lug
47.9mm
48.6mm
Finish
Brushed + Polished
Brushed and polished
Water Resistance
30m
200m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
SLN X1 WL C1
None

Movement

5 specs
Caliber
Sellita SW220-1
9S66
Beat Rate
4 vph
28,800 vph
Power Reserve
38h
72h
Jewels
26
25
Complications
Moonphase, Day-date
None

Pricing

1 specs
MSRP
$2,850
$6,100
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