Side by side

Studio Underd0g Steffany BluevsZelos Swordfish 3

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

Steffany Blue
Studio Underd0gSteffany Blue
MSRP $800
Swordfish 3
ZelosSwordfish 3
MSRP $399

At a glance

11 of 29 specs differ
Diameter
Steffany Blue39.5mm
Swordfish 340mm
Power Reserve
Steffany Blue40h
Swordfish 340h
Water Resistance
Steffany Blue
Swordfish 3200m
MSRP
Steffany Blue$800
Swordfish 3$399

Full specifications

Case

7 specs
Category
Casual
Diver
Diameter
39.5mm
40mm
Thickness
12mm
Lug-to-Lug
40mm
Lug Width
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m

Crystal & Dial

1 specs
Dial Color
Blue
Bronze

Movement

2 specs
Caliber
Seiko NH35
Type
Manual
Automatic

Pricing

1 specs
MSRP
$800
$399

Follow this matchup

Get a note when Studio Underd0g Steffany Blue vs Zelos Swordfish 3 gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Studio Underd0g Steffany Blue

Owners widely praise the Studio Underd0g Steffany Blue for its beautiful multilayer dial with a floating effect and vivid Super-LumiNova, with one owner finding it smaller and more beautiful than expected. The 37mm case wears nicely, though some find it slightly small for larger wrists. One owner notes the power reserve can fall short of the advertised 48 hours, sometimes lasting only about a day. Overall, owners rate the Studio Underd0g Steffany Blue highly for its striking dial and luminous display.

Zelos Swordfish 3

Owners widely praise the Zelos Swordfish 3 for its strong value, with reviewers highlighting the textured sandwich dial, Seiko NH35 movement, 200m water resistance, and surprisingly good bracelet. The titanium construction is noted for making the watch compact and comfortable, weighing 117g. Some owners find the dimensions fine on paper and based on experience with other models. One reviewer flagged that legibility can suffer in bright light and bracelet edges are sharp. Overall, owners and reviewers rate the Zelos Swordfish 3 highly for its incredible value and fun design, particularly with unique dial options.

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.

Adjacent matchups

People also compared

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