Side by side

Lilienthal Berlin Octachrono – Black OlivevsSeiko Prospex SPEEDTIMER

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.

Lilienthal Berlin Octachrono – Black Olive

Owners widely praise Lilienthal Berlin for its award-winning minimalist design and value, particularly when purchased at a discount, with one owner noting the Meteorite IV model looks as good as a much more expensive watch. Some owners appreciate the blue and orange sunburst dial and good finishing, while others find the dial and hands machine-stamped without polished edges and the leather quality basic. Owners report sharp case edges causing skin irritation and difficult-to-remove strap pins, with one finding it unwearable due to discomfort, though another enjoyed the clean design and good lume. The brand's minimalist aesthetic is praised, but some models lack lume, and some owners have experienced significant shipping delays and unresponsive customer support, with some describing the company as potentially fraudulent. Overall, owners rate Lilienthal Berlin highly for its Bauhaus-inspired design and perceived value, though concerns about quality and customer service are noted.

Seiko Prospex SPEEDTIMER

Owners widely praise the Seiko Prospex SPEEDTIMER's gorgeous, unique red dial and vintage-inspired design, finding it a sturdy and reliable everyday watch. Some owners, however, question the value proposition at around $700 for a solar quartz model, citing its 13-15mm thickness and the 24-hour subdial as drawbacks. Accuracy figures vary, with one owner reporting +1/+2 seconds per day, while another notes the V192 solar movement offers a six-month power reserve. Overall, owners and reviewers find the Seiko Prospex SPEEDTIMER a capable and versatile chronograph, with its striking dial and everyday wearability being the most frequently cited strengths.

From video reviewers

The Seiko Prospex SPEEDTIMER's solar movement provides reliable power without battery replacements and accurate timekeeping, with a claimed accuracy of ±15 seconds per month. A notable trade-off is the watch's slightly thicker profile and somewhat lacking lume brightness. Reviewers disagree on whether the bezel action is smooth and clicky, with one reviewer praising it and the other not mentioning it.

At a glance

11 of 29 specs differ
Diameter
Octachrono – Black Olive40mm
Prospex SPEEDTIMER39mm
Power Reserve
Octachrono – Black Olive40h
Prospex SPEEDTIMER40h
Water Resistance
Octachrono – Black Olive50m
Prospex SPEEDTIMER100m
MSRP
Octachrono – Black Olive$299
Prospex SPEEDTIMER$725

Full specifications

Case

5 specs
Category
Chronograph
Diameter
40mm
39mm
Thickness
12mm
13.3mm
Lug-to-Lug
46mm
45.5mm
Water Resistance
50m
100m

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Black
Lume
None
LumiBrite on hands and index(es)

Movement

1 specs
Caliber
JS25
V192

Pricing

1 specs
MSRP
$299
$725
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Lilienthal Berlin Octachrono – Black Olive vs Seiko Prospex SPEEDTIMER gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.