Side by side

Airain Watches Sous-MarinevsTornek-Rayville CISO M38 Field

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

Sous-Marine
Airain WatchesSous-Marine
MSRP $2,050
CISO M38 Field
Tornek-RayvilleCISO M38 Field
MSRP $695
What people say

Owners + reviewers, side by side

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

Airain Watches Sous-Marine

The Airain Watches Sous-Marine reissue is lauded for its faithful recreation of the 1960s original, featuring a brushed 316L stainless steel case and a sapphire crystal. It is powered by the La Joux-Perret G100 automatic movement, offering a 68-hour power reserve. The watch is available with either a DNA-strand or Lollipop seconds hand and is priced at EUR 1,550. On balance, reviewers rate the Airain Watches Sous-Marine highly for its faithful vintage design and robust movement at its price point.

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.

At a glance

10 of 29 specs differ
Diameter
Sous-Marine37.5mm
CISO M38 Field38mm
Power Reserve
Sous-Marine68h
CISO M38 Field42h
Water Resistance
Sous-Marine200m
CISO M38 Field100m
MSRP
Sous-Marine$2,050
CISO M38 Field$695

Full specifications

Case

5 specs
Category
Diameter
37.5mm
38mm
Thickness
10.45mm
12.45mm
Lug-to-Lug
48.2mm
43.6mm
Water Resistance
200m
100m

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
Super-LumiNova C3
Superluminova

Movement

2 specs
Caliber
La Joux-Perret G100
TMI NH36
Power Reserve
68h
42h

Pricing

1 specs
MSRP
$2,050
$695
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