Side by side

Lum-Tec Solar MarinevsSugess Tourbillon Master SU8004

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

Solar Marine
Lum-TecSolar Marine
MSRP $463
Tourbillon Master SU8004
SugessTourbillon Master SU8004
MSRP $1,199

At a glance

13 of 29 specs differ
Diameter
Solar Marine39mm
Tourbillon Master SU800441mm
Power Reserve
Solar Marine40h
Tourbillon Master SU800440h
Water Resistance
Solar Marine300m
Tourbillon Master SU80045m
MSRP
Solar Marine$463
Tourbillon Master SU8004$1,199

Full specifications

Case

8 specs
Category
Diver
Chronograph
Diameter
39mm
41mm
Thickness
10.7mm
10mm
Lug-to-Lug
43.5mm
46mm
Lug Width
20mm
21mm
Material
316L Stainless Steel (DLC coated)
Stainless Steel/Rose Gold
Water Resistance
300m
5m
Caseback
Solid
Display

Crystal & Dial

1 specs
Dial Color
Steel
Black

Movement

3 specs
Caliber
Seagull ST8230
Beat Rate
28,800 vph
3 vph
Complications
None
GMT, Moonphase, Day-date, Date

Pricing

1 specs
MSRP
$463
$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.

Lum-Tec Solar Marine

Lum-Tec Solar Marine owners praise its all-black diver design, excellent lume, and rugged, tank-like build. One owner finds it a perfect fit for a 7-inch wrist and the most frequently worn watch despite its smaller size. However, one owner cautions that the PVD coating will wear and chip within a year, impacting its appearance, and another finds the price high for a solar quartz watch with added lume. On balance, owners rate the Lum-Tec Solar Marine highly for its robust design and excellent lume, despite concerns about PVD durability and value proposition.

Sugess Tourbillon Master SU8004

The tourbillon complication at this price point is a significant strength. Reviewers did not reach a consensus on any weaknesses.

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