Side by side

Tornek-Rayville CISO M38 FieldvsZelos Helica

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

CISO M38 Field
Tornek-RayvilleCISO M38 Field
MSRP $695
Helica
ZelosHelica
MSRP $499

At a glance

11 of 29 specs differ
Diameter
CISO M38 Field38mm
Helica39mm
Power Reserve
CISO M38 Field42h
Helica40h
Water Resistance
CISO M38 Field100m
Helica100m
MSRP
CISO M38 Field$695
Helica$499

Full specifications

Case

5 specs
Category
Diver
Diameter
38mm
39mm
Thickness
12.45mm
10.5mm
Lug-to-Lug
43.6mm
39mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

3 specs
AR Coating
Yes
Inner
Dial Color
Black
39 - Wave MOP
Lume
Superluminova
None

Movement

2 specs
Caliber
TMI NH36
Miyota 9015
Power Reserve
42h
40h

Pricing

1 specs
MSRP
$695
$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.

Tornek-Rayville CISO M38 Field

Owners widely report the Tornek-Rayville CISO M38 Field offers high overall quality with a comfortable bracelet featuring single-sided screw links. The watch exhibits minimal wear, with only hairline scratches and a faint, difficult-to-photograph bezel mark. On balance, owners value the Tornek-Rayville CISO M38 Field for its robust build and comfortable wearability.

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.

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