Side by side

Lum-Tec Solar MarinevsOrient AA02 Diver Watch

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

Solar Marine
Lum-TecSolar Marine
MSRP $545
AA02 Diver Watch
OrientAA02 Diver Watch
MSRP $285
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 the build quality and all-black diver aesthetic, with one highlighting exceptional lume visibility and comfortable 39mm fit on a 7-inch wrist; the solar-powered quartz movement delivers reliable, low-maintenance performance suited to daily wear. The PVD coating is a durability concern—one owner warns it will chip and wear noticeably within a year. On balance, the Lum-Tec Solar Marine is well-regarded by its user base for robust construction and practical lume performance, though prospective buyers should accept the PVD finish as a consumable surface rather than a permanent coating.

Orient AA02 Diver Watch

Owners widely praise the Orient AA02 Diver Watch for its impressive quality and value, noting it as a keeper with considerable charm. The F6922 automatic movement offers hand-winding and hacking capabilities, and the watch features a 40-hour power reserve and a mineral crystal. Some owners have opted to replace the stock bracelet. On balance, owners rate the Orient AA02 Diver Watch highly for its exceptional value and overall quality at its affordable price point.

At a glance

17 of 29 specs differ
Diameter
Solar Marine39mm
AA02 Diver Watch41.5mm
Power Reserve
Solar Marine40h
AA02 Diver Watch40h
Water Resistance
Solar Marine300m
AA02 Diver Watch200m
MSRP
Solar Marine$545
AA02 Diver Watch$285

Full specifications

Case

6 specs
Category
Diver
Diameter
39mm
41.5mm
Thickness
10.7mm
13mm
Lug-to-Lug
43.5mm
47mm
Lug Width
20mm
22mm
Water Resistance
300m
200m

Crystal & Dial

5 specs
Crystal
Sapphire
Mineral
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Black
Indices
Applied

Movement

5 specs
Caliber
VS42A
F6922
Type
Solar
Automatic
Beat Rate
28,800 vph
21,600 vph
Jewels
25
22
Complications
None
Day-date

Pricing

1 specs
MSRP
$545
$285
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