Which is cheaper, the Tornek-Rayville CISO M38 MAC V SOG or the Yema Navygraf CMM.10?

At MSRP the Tornek-Rayville CISO M38 MAC V SOG is the cheaper of the two at $745, against $1,899 for the Yema Navygraf CMM.10 — a $1,154 gap before any retailer discounting.

Which is bigger, the Tornek-Rayville CISO M38 MAC V SOG or the Yema Navygraf CMM.10?

The Yema Navygraf CMM.10 wears larger at 39mm versus 38mm for the Tornek-Rayville CISO M38 MAC V SOG — a 1mm difference across the dial.

Which has a longer power reserve, the Tornek-Rayville CISO M38 MAC V SOG or the Yema Navygraf CMM.10?

The Tornek-Rayville CISO M38 MAC V SOG carries a 42-hour power reserve against 40 hours on the Yema Navygraf CMM.10.

What movement does the Tornek-Rayville CISO M38 MAC V SOG run compared to the Yema Navygraf CMM.10?

Both watches run automatic movements — the Tornek-Rayville CISO M38 MAC V SOG uses the TMI NH36 and the Yema Navygraf CMM.10 uses the Yema CMM.10.

Side by side

Tornek-Rayville CISO M38 MAC V SOGvsYema Navygraf CMM.10

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

Tornek-Rayville CISO M38 MAC V SOG

ciso-m38-mac-v-sog

MSRP $745

Yema Navygraf CMM.10

yema-navygraf-cmm-10-21-14-36-sn-m

MSRP $1,899

At a glance

13 of 29 specs differ

Diameter

CISO M38 MAC V SOG38mm

Navygraf CMM.1039mm

Power Reserve

CISO M38 MAC V SOG42h

Navygraf CMM.1040h

Water Resistance

CISO M38 MAC V SOG100m

Navygraf CMM.10100m

MSRP

CISO M38 MAC V SOG$745

Navygraf CMM.10$1,899

Full specifications

Case

6 specs

Crystal & Dial

4 specs

Crystal

Sapphire

Domed Sapphire

AR Coating

Yes

Inner

Dial Color

Black

Standard

Lume

Superluminova

None

Movement

2 specs

Caliber

TMI NH36

Yema CMM.10

Power Reserve

42h

40h

Pricing

1 specs

MSRP

$745

$1,899

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