Side by side

Tudor Pelagos FXDvsZelos Helica

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

Pelagos FXD
TudorPelagos FXD
MSRP $5,025
Helica
ZelosHelica
MSRP $499

At a glance

11 of 29 specs differ
Diameter
Pelagos FXD42mm
Helica39mm
Power Reserve
Pelagos FXD70h
Helica40h
Water Resistance
Pelagos FXD200m
Helica100m
MSRP
Pelagos FXD$5,025
Helica$499

Full specifications

Case

7 specs
Diameter
42mm
39mm
Thickness
12.8mm
10.5mm
Lug-to-Lug
46mm
39mm
Lug Width
22mm
20mm
Material
Titanium
316L Stainless Steel
Finish
Brushed + Satin
Brushed and polished
Water Resistance
200m
100m

Crystal & Dial

1 specs
Dial Color
Blue
39 - Wave MOP

Movement

2 specs
Caliber
MT5602
Miyota 9015
Power Reserve
70h
40h

Pricing

1 specs
MSRP
$5,025
$499

Follow this matchup

Get a note when Tudor Pelagos FXD vs Zelos Helica 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.

Tudor Pelagos FXD

Owners and reviewers widely praise the Tudor Pelagos FXD for its comfortable, lightweight titanium build, excellent legibility underwater, and robust, functional design inspired by military specifications. Its amazing lume, tactile bezel, and quick strap changes are frequently highlighted as key strengths, making it a versatile and reliable tool watch for everyday wear. Some owners note the fixed strap bars and hook-and-loop strap can be less practical for certain clothing, and one review mentions concerns about the longevity of the carbon composite case variant. Accuracy figures range, with some reporting COSC-certified precision while others note less consistent timekeeping requiring frequent servicing. Overall, owners and reviewers rate the Tudor Pelagos FXD highly for its ruggedness, historical connection, and purposeful design at its price point.

Zelos Helica

Owners widely praise the Zelos Helica for its stunning, often color-shifting dials, with specific mentions of the MoP, slate grey, 'Steel Blue', and red opal variants being particularly captivating and artful. The 39mm case size is noted as fitting well on smaller wrists, and the overall build quality and finishing for the price are frequently highlighted as impressive, with one owner calling it "a lot of watch for the price." Some owners appreciate the novel bracelet designs and full lume dials, while others find the bracelet and clasp edges sharp or the clasp lacking on-the-fly adjustment. Opinions on the date window are mixed, with one owner disliking it. The Zelos Helica Moonphase was considered cluttered by one owner, and its $1K USD price point was felt to be steep by another, though popular variants sold out rapidly. Overall, owners rate the Zelos Helica highly for its striking dial designs and impressive value proposition.

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.