Side by side

Praesidus A-5 UDTvsOrient Sport Watch

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

A-5 UDT
PraesidusA-5 UDT
MSRP $645
Sport Watch
OrientSport Watch
MSRP $245

At a glance

15 of 29 specs differ
Diameter
A-5 UDT38mm
Sport Watch41.9mm
Power Reserve
A-5 UDT40h
Sport Watch40h
Water Resistance
A-5 UDT200m
Sport Watch50m
MSRP
A-5 UDT$645
Sport Watch$245

Full specifications

Case

8 specs
Category
Diver
Diameter
38mm
41.9mm
Thickness
12mm
Lug-to-Lug
48mm
Lug Width
20mm
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
200m
50m
Caseback
Solid
Display

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Mineral
Dial Color
Blue
Black

Movement

4 specs
Caliber
Miyota 9015
F6922
Beat Rate
28,800 vph
21,600 vph
Jewels
25
22
Complications
None
Day-date

Pricing

1 specs
MSRP
$645
$245

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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.

Praesidus A-5 UDT

The Praesidus A-5 UDT is noted for its historically inspired design, featuring an oversized crown cap and chain that pays homage to WW2 canteen watches. Reviewers highlight its functional dial with embossed, Super-LumiNova filled numerals and markers for legibility, alongside 200m water resistance and a 38mm brushed stainless steel case. Some owners find the 11.7mm thickness problematic, describing it as disproportionately tall. The watch's ana/digi functionality and connection to special operations forces are also praised. On balance, owners and reviewers appreciate the Praesidus A-5 UDT for its unique historical design elements and functional dial.

Orient Sport Watch

Owners praise the Orient Sport Watch for its sapphire crystal, day and date complications, and overall value around $300, with one owner calling the red dial version the best-looking dive watch in its price range. A modern 40mm case size is noted, alongside Orient's signature power reserve indicator. One reviewer flags the use of a mineral crystal and a non-hacking, non-hand-winding automatic movement as drawbacks for the price. On balance, owners rate the Orient Sport Watch highly for its impressive value and feature set at the price point.

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