Side by side

Sternglas LumatikvsTimefactors Speedbird III PRS-22

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

What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Sternglas Lumatik

Owners praise the Sternglas Lumatik for its playful Bauhaus design, fresh color palette, and unique bicolored lume. Reviewers highlight its comfortable 38mm case and a 60-hour power reserve. The Miyota 8315 movement is noted as less robust than premium options. On balance, owners and reviewers rate the Sternglas Lumatik highly for its fun design and distinctive lume at its price point.

From video reviewers

The dual-tone Luminova is a standout feature. The Bauhaus design positions it as a strong contender under $500.

Timefactors Speedbird III PRS-22

Owners widely praise the Timefactors Speedbird III PRS-22 for its exceptional finishing, casework, and value, with multiple owners calling it the finest watch under $1000 and noting its quality rivals that of IWC. Specific highlights include applied indices, a screw-down crown, and a comfortable bracelet. Some owners report the lume fades quickly, and the short lugs can make strap changes difficult. The watch features a Sellita SW200-1 automatic movement and a 39mm case. Overall, owners rate the Timefactors Speedbird III PRS-22 highly for its impressive build quality and design at its price point.

At a glance

11 of 29 specs differ
Diameter
Lumatik38mm
Speedbird III PRS-2239mm
Power Reserve
Lumatik60h
Speedbird III PRS-22
Water Resistance
Lumatik50m
Speedbird III PRS-22100m
MSRP
Lumatik$539
Speedbird III PRS-22$651

Full specifications

Case

5 specs
Category
Sport
Diameter
38mm
39mm
Thickness
12mm
11.7mm
Lug-to-Lug
43mm
46mm
Water Resistance
50m
100m

Crystal & Dial

2 specs
Dial Color
Black
Lume
Luminova weiß und orange
None

Movement

3 specs
Caliber
Miyota 8315
Sellita SW200-1
Power Reserve
60h
Jewels
0

Pricing

1 specs
MSRP
$539
$651
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