Side by side

Echo/Neutra Cristallo Professional Diver 500mvsZelos Hammerhead (Tantalum LE)

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

Cristallo Professional Diver 500m
Echo/NeutraCristallo Professional Diver 500m
MSRP $1,450
Hammerhead (Tantalum LE)
ZelosHammerhead (Tantalum LE)
MSRP $1,499

At a glance

14 of 29 specs differ
Diameter
Cristallo Professional Diver 500m42mm
Hammerhead (Tantalum LE)44mm
Power Reserve
Cristallo Professional Diver 500m56h
Hammerhead (Tantalum LE)40h
Water Resistance
Cristallo Professional Diver 500m500m
Hammerhead (Tantalum LE)300m
MSRP
Cristallo Professional Diver 500m$1,450
Hammerhead (Tantalum LE)$1,499

Full specifications

Case

6 specs
Diameter
42mm
44mm
Thickness
13.9mm
13mm
Lug-to-Lug
49mm
44mm
Lug Width
20mm
22mm
Material
316L Stainless Steel with Helium Valve
Titanium
Water Resistance
500m
300m

Crystal & Dial

3 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Blue
Tantalum LE
Lume
Superluminova BGW9
None

Movement

4 specs
Caliber
Sellita SW279 elaboré
Seiko NH35
Power Reserve
56h
40h
Jewels
31
25
Complications
Moonphase, Date, Small seconds
None

Pricing

1 specs
MSRP
$1,450
$1,499

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What people say

Owners + reviewers, side by side

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

Echo/Neutra Cristallo Professional Diver 500m

The Echo/Neutra Cristallo Professional Diver 500m is praised for its well-executed 42mm case with polished chamfers and a comfortable H-link bracelet, featuring a functional clasp. Reviewers note its smooth 120-click bezel and a Sellita SW279 movement with power reserve and small seconds complications. One owner flags the inner folding part of the clasp as slightly long. Overall, owners and reviewers rate the Echo/Neutra Cristallo Professional Diver 500m highly for its functional Sellita SW279 movement and well-finished case at its $800 price point.

Zelos Hammerhead (Tantalum LE)

The Zelos Hammerhead (Tantalum LE) features a forged carbon dial and bezel insert with infused lume. On balance, owners and reviewers rate the Zelos Hammerhead (Tantalum LE) highly for its unique material composition and substantial feel.

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