Which is cheaper, the Zelos Steel Blue (sellita) or the Tornek-Rayville CISO M38 Field?

At MSRP the Zelos Steel Blue (sellita) is the cheaper of the two at $629, against $695 for the Tornek-Rayville CISO M38 Field — a $66 gap before any retailer discounting.

Which is bigger, the Zelos Steel Blue (sellita) or the Tornek-Rayville CISO M38 Field?

The Zelos Steel Blue (sellita) wears larger at 39mm versus 38mm for the Tornek-Rayville CISO M38 Field — a 1mm difference across the dial.

Which has better water resistance, the Zelos Steel Blue (sellita) or the Tornek-Rayville CISO M38 Field?

The Tornek-Rayville CISO M38 Field is rated to 100m versus 50m for the Zelos Steel Blue (sellita).

Which has a longer power reserve, the Zelos Steel Blue (sellita) or the Tornek-Rayville CISO M38 Field?

The Tornek-Rayville CISO M38 Field carries a 42-hour power reserve against 40 hours on the Zelos Steel Blue (sellita).

What movement does the Zelos Steel Blue (sellita) run compared to the Tornek-Rayville CISO M38 Field?

The Zelos Steel Blue (sellita) runs a manual caliber (ETA/Peseux 7001), while the Tornek-Rayville CISO M38 Field runs a automatic (TMI NH36).

Side by side

Zelos Steel Blue (sellita)vsTornek-Rayville CISO M38 Field

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

Zelos Steel Blue (sellita)

comet-39mm-steel-blue

MSRP $629

Tornek-Rayville CISO M38 Field

soa

MSRP $695

At a glance

14 of 29 specs differ

Diameter

Steel Blue (sellita)39mm

CISO M38 Field38mm

Power Reserve

Steel Blue (sellita)40h

CISO M38 Field42h

Water Resistance

Steel Blue (sellita)50m

CISO M38 Field100m

MSRP

Steel Blue (sellita)$629

CISO M38 Field$695

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal

Domed Sapphire

Sapphire

AR Coating

Inner

Yes

Dial Color

Steel Blue (Sellita)

Black

Lume

None

Superluminova

Movement

3 specs

Caliber

ETA/Peseux 7001

TMI NH36

Type

Manual

Automatic

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$629

$695

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