Side by side

Sugess MoonPhase Master S395vsTissot PRX UFO Robot Grendizer 50th Anniversary

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

MoonPhase Master S395
SugessMoonPhase Master S395
MSRP $599
PRX UFO Robot Grendizer 50th Anniversary
TissotPRX UFO Robot Grendizer 50th Anniversary
MSRP $1,100

At a glance

15 of 29 specs differ
Diameter
MoonPhase Master S39540mm
PRX UFO Robot Grendizer 50th Anniversary40mm
Power Reserve
MoonPhase Master S39541h
PRX UFO Robot Grendizer 50th Anniversary80h
Water Resistance
MoonPhase Master S3955m
PRX UFO Robot Grendizer 50th Anniversary100m
MSRP
MoonPhase Master S395$599
PRX UFO Robot Grendizer 50th Anniversary$1,100

Full specifications

Case

7 specs
Category
Chronograph
Dress
Thickness
11.5mm
10.93mm
Lug-to-Lug
46mm
39.5mm
Lug Width
20mm
12mm
Finish
Polished
Brushed and polished
Water Resistance
5m
100m
Caseback
Display
Solid

Crystal & Dial

3 specs
AR Coating
Inner
Yes
Indices
Applied
Indexes
Lume
None
Super-LumiNova ®

Movement

4 specs
Caliber
ST2108
Powermatic 80
Beat Rate
4 vph
28,800 vph
Power Reserve
41h
80h
Complications
GMT, Moonphase, Date
None

Pricing

1 specs
MSRP
$599
$1,100

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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.

Sugess MoonPhase Master S395

Owners widely praise the Sugess MoonPhase Master S395 for its deep blue dial, applied markers, and moonphase complication, with accuracy reported around -6 seconds per day. Some owners find the 41mm size a bit large for a dress watch, and the included straps are considered subpar, with rough movement finishing and unfinished lugs noted under magnification. On balance, owners rate the Sugess MoonPhase Master S395 highly for its attractive dial and moonphase complication at the price.

Tissot PRX UFO Robot Grendizer 50th Anniversary

The Tissot PRX UFO Robot Grendizer 50th Anniversary is praised for its tasteful integration of anime elements onto the PRX design, featuring an engraved Grendizer bust on a sunburst blue dial with Super-Luminova, and is the first 40mm PRX to omit the date. Owners widely report huge demand, with all 1975 units selling out quickly. The packaging and watch box are described as "dope" and "insane," with one commenter stating the packing alone is "worth the buy." The watch retains the familiar 40mm case, Powermatic 80 movement with 80-hour power reserve, and integrated bracelet. Some find the Grendizer dial less appealing than the standard waffle dial, with one owner calling it "childish," while another considers it "the best PRX." The Grendizer graphic is less prominent in person than in photos, and the watch has a ghost date position. The Tissot PRX UFO Robot Grendizer 50th Anniversary retails for US$825 / CHF 795.

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