Side by side

Dan Henry 1945vsTissot PRX UFO Robot Grendizer 50th Anniversary

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

1945
Dan Henry1945
MSRP $300
PRX UFO Robot Grendizer 50th Anniversary
TissotPRX UFO Robot Grendizer 50th Anniversary
MSRP $1,100

At a glance

14 of 29 specs differ
Diameter
194541.5mm
PRX UFO Robot Grendizer 50th Anniversary40mm
Power Reserve
194540h
PRX UFO Robot Grendizer 50th Anniversary80h
Water Resistance
1945
PRX UFO Robot Grendizer 50th Anniversary100m
MSRP
1945$300
PRX UFO Robot Grendizer 50th Anniversary$1,100

Full specifications

Case

7 specs
Category
Pilot
Dress
Diameter
41.5mm
40mm
Thickness
13.8mm
10.93mm
Lug-to-Lug
48.7mm
39.5mm
Lug Width
22mm
12mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
100m

Crystal & Dial

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

Movement

3 specs
Caliber
Powermatic 80
Type
Quartz
Automatic
Power Reserve
40h
80h

Pricing

1 specs
MSRP
$300
$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.

Dan Henry 1945

Owners and reviewers widely praise the Dan Henry 1945 for its rugged WW2-era pilot watch aesthetic and affordable price, with many appreciating its vintage hands and smooth chronograph sweep from the Miyota 6S20 meca-quartz movement. However, some find the 41.5mm case too large and the dial overly busy with subdials and scales, and note its 13.8mm thickness is substantial for a quartz chronograph. On balance, the consensus is that the Dan Henry 1945 offers significant vintage style and value for its price, despite some reservations about its dial layout and dimensions.

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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