Side by side

Tissot PRX UFO Robot GrendizervsVario 1918 SG60 Merlion Trench

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

PRX UFO Robot Grendizer
TissotPRX UFO Robot Grendizer
MSRP $950
1918 SG60 Merlion Trench
Vario1918 SG60 Merlion Trench
MSRP $428

At a glance

12 of 29 specs differ
Diameter
PRX UFO Robot Grendizer40mm
1918 SG60 Merlion Trench37mm
Power Reserve
PRX UFO Robot Grendizer80h
1918 SG60 Merlion Trench40h
Water Resistance
PRX UFO Robot Grendizer100m
1918 SG60 Merlion Trench100m
MSRP
PRX UFO Robot Grendizer$950
1918 SG60 Merlion Trench$428

Full specifications

Case

5 specs
Category
Dress
Field
Diameter
40mm
37mm
Thickness
10.93mm
10mm
Lug-to-Lug
39.5mm
45mm
Lug Width
12mm
18mm

Crystal & Dial

4 specs
AR Coating
Yes
Inner
Dial Color
Blue
Indices
Indexes
Applied
Lume
Super-LumiNova ®
None

Movement

2 specs
Caliber
Powermatic 80
Miyota 82s5
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$950
$428

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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.

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.

Vario 1918 SG60 Merlion Trench

The Vario 1918 SG60 Merlion Trench is widely seen as a commemorative keepsake, particularly for those celebrating Singapore's 60th anniversary or born in 1965. Reviewers note its vibrant red enamel dial and 37mm steel case with fixed wire lugs, along with 100m water resistance. One owner reported the watch is "patina-ing well" after three years, and the Miyota 82S5 movement is considered a reliable, cost-effective base. Overall, owners and reviewers appreciate the Vario 1918 SG60 Merlion Trench as a unique souvenir and tribute piece, with its distinctive enamel dial being a key draw.

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