lug2lug
BrowseCompareNewsCommunityMy Watches
BrowseCompareNewsCommunityMy Watches
Theme
Popular microbrands:Christopher Ward·Baltic·anOrdain·Atelier Wen·Boldr·Bremont·Dan Henry·DOXABrowse all →
Best, by the specs:Diver under $2,000·Dress under $5,000·Chronograph under $5,000·Best sport watches·GMT under $5,000·Field under $500·Pilot under $2,000·Casual under $1,000All rankings →
Glossary:Lug-to-Lug·Water Resistance·Chronograph·GMT·Automatic·LumeBrowse all →
Tools:Collection tracker·Wrist-fit calculator·Selling calculator·What should I buy?·Market index·iPhone app
Lug2Letter
Watches worth knowing about, weekly.
Curated discoveries, founder spotlights, and the occasional deep-dive.
Get the app
Download on theApp StoreGET IT ONGoogle Play
TermsPrivacyDelete accountCopyrightDisclosuresContactContribute

Independent reference site · not affiliated with any brand · contains affiliate links

© 2026 Lug2Lug LLC · Prices are estimates and not offers

Loading watch
Home/Browse/Airain Watches/Sous-Marine
SpecStudio
Airain Watches Sous-Marine
Click to inspect
Airain Watches · SOUS-MARINE

Airain Watches Sous-Marine

Diver

$2,050In stock

Case

Diameter
37.5mm
Thickness
10.45mm
Lug-to-lug
48.2mm
Lug width
20mm
Material
Stainless Steel
Water resistance
200m

Crystal & dial

Crystal
Sapphire
Dial colour
Green
Lume
Super-LumiNova C3

Movement

Caliber
La Joux-Perret G100
Type
Automatic
Power reserve
68h

La Joux-Perret

The no-date base of La Joux-Perret's G100 family, a Swiss automatic with a 68-hour power reserve at 28,800 vph. A higher-reserve alternative to the ETA 2824 / Sellita SW200 favoured by independent brands.

Design language

Case shape
round
Dial style
standard
Bezel
rotating_unidirectional
Bracelet
rubber_strap

AI-detected from the product image

6 colorways

Alternatives

01The market

Market prices.

Retail$2,050

No forum listings recorded for this watch yet.

02The connection engine

More like this.

Méraud Bonaire

Méraud

Bonaire

40mm · Automatic$1,090

Out of Order Casanova

Out of Order

Casanova

38mm · Automatic$715

Circula Watches SuperSport

Circula Watches

SuperSport

40mm · Automatic

Zelos Spearfish 3

Zelos

Spearfish 3

40mm · Automatic$749

Pook Watches 1938

Pook Watches

1938

38.5mm · Automatic$499

Phoibos Apollo Dlc

Phoibos

Apollo Dlc

39mm · Automatic$485

View all alternatives

03The community take

Owners talk.

“

The Airain Watches Sous-Marine reissue is noted for its faithful recreation of the 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 includes a Parmentier crown and is available with either a DNA-strand or Lollipop seconds hand. On balance, reviewers highlight the Airain Watches Sous-Marine's authentic vintage design and robust movement as key strengths.

Synthesized from 2 sources
A Blog to Watch↗
Monochrome↗
Open the discussion

On video

On real wrists

No shots yet. Show how it wears.

04The paper trail

In collections

Off Brand

Collection · 1 watch

Ask the communityStart a discussion about the Sous-Marine: get takes from other collectors.Ask →

05The discussion

Talk about the Airain Watches Sous-Marine.