Side by side

Praesidus A-5 UDTvsSugess Seakors Tourbillon SE8007

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

A-5 UDT
PraesidusA-5 UDT
MSRP $645
Seakors Tourbillon SE8007
SugessSeakors Tourbillon SE8007
MSRP $1,199

At a glance

14 of 29 specs differ
Diameter
A-5 UDT38mm
Seakors Tourbillon SE800741mm
Power Reserve
A-5 UDT40h
Seakors Tourbillon SE800740h
Water Resistance
A-5 UDT200m
Seakors Tourbillon SE800750m
MSRP
A-5 UDT$645
Seakors Tourbillon SE8007$1,199

Full specifications

Case

8 specs
Category
Diver
Chronograph
Diameter
38mm
41mm
Thickness
11mm
Lug-to-Lug
46mm
Lug Width
20mm
11mm
Material
316L Stainless Steel
Stainless Steel/Rose Gold
Water Resistance
200m
50m
Caseback
Solid
Display

Crystal & Dial

2 specs
Crystal
Domed Sapphire
Sapphire
Dial Color
Blue
Black

Movement

3 specs
Caliber
Miyota 9015
ST8007
Beat Rate
28,800 vph
3 vph
Complications
None
GMT, Moonphase, Day-date, Power reserve indicator, Date

Pricing

1 specs
MSRP
$645
$1,199

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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.

Sugess Seakors Tourbillon SE8007

Owners widely praise the Sugess Seakors Tourbillon for its attractive dial and case finishing, along with the value offered by its functional flying tourbillon. One owner reports the Seagull ST8007 movement is reliable, running at -2s/day or +5s/day. However, the 24-hour complication is considered questionable, and some dust and oil are visible under magnification. With 5ATM water resistance and no lume, it is not suited for demanding activities. On balance, owners rate the Sugess Seakors Tourbillon highly for its impressive tourbillon complication and design at its price point.

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