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Christopher Ward C65 Dune AeolianvsTissot PRX UFO Robot Grendizer

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

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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 C65 Dune Aeolian

The Christopher Ward C65 Dune Aeolian is widely praised for its improved textured dials, offering depth and a departure from common finishes, with owners specifically noting the stunning sandy texture and wavy dial designs. Its 38mm case is consistently highlighted for its comfortable wearability and neat proportions, featuring satin-finished steel and a compact lug-to-lug. The watch is also recognized for its excellent value, solid finishing, and practical features like 150m water resistance and a screw-down crown. Some owners report impressive accuracy, with one noting a COSC-certified movement gained only 4 seconds in five days, while another states accuracy is rated up to 20 seconds per day. The bronze case variant develops a natural, characterful patina. A short 38-hour power reserve is noted as a drawback, and some find the grey dial blends too much with the case or that the logo is abstract.

From video reviewers

The textured dial—whether sand-blasted or wave-patterned—is the defining feature, delivering exceptional light play and visual depth comparable to high-end finishing work. The 38-hour power reserve on the automatic movement is a notable limitation for daily wear practicality. Reviewers disagreed on dial characterization, with one describing sand dunes and another praising the wave pattern aesthetic.

Tissot PRX UFO Robot Grendizer

The Tissot PRX UFO Robot Grendizer is noted for its unique sunburst blue dial featuring an embossed Grendizer bust, which, along with the hands and indices, offers yellow-green and blue-green luminescence respectively, while the seconds hand is shaped like Grendizer's weapon. This special edition utilizes the Powermatic 80 movement, providing an 80-hour power reserve, and comes in distinctive Spazer spaceship packaging. Reviewers suggest the €120 price premium for these thematic elements and packaging may only appeal to fans of the manga. Overall, reviewers consider the Tissot PRX UFO Robot Grendizer a clever, niche special edition that avoids excessive gimmickry, particularly appealing to manga enthusiasts.

At a glance

17 of 29 specs differ
Diameter
C65 Dune Aeolian38mm
PRX UFO Robot Grendizer40mm
Power Reserve
C65 Dune Aeolian38h
PRX UFO Robot Grendizer80h
Water Resistance
C65 Dune Aeolian150m
PRX UFO Robot Grendizer100m
MSRP
C65 Dune Aeolian$1,335
PRX UFO Robot Grendizer$950

Full specifications

Case

8 specs
Category
Dress
Diameter
38mm
40mm
Thickness
11.7mm
10.93mm
Lug-to-Lug
43.6mm
39.5mm
Lug Width
20mm
12mm
Finish
Brushed + Polished
Water Resistance
150m
100m
Caseback
Display

Crystal & Dial

3 specs
AR Coating
Yes
Indices
Indexes
Lume
SLN BL Grade X1
Super-LumiNova ®

Movement

5 specs
Caliber
Sellita SW200-1
Tissot Powermatic 80
Beat Rate
4 vph
0 vph
Power Reserve
38h
80h
Jewels
26
0
Complications
Moonphase, Day-date
None

Pricing

1 specs
MSRP
$1,335
$950
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