lug2lug
BrowseCompareNewsCommunityMy Watches
BrowseCompareNewsCommunityMy Watches
Theme
Popular microbrands:Christopher Ward·Baltic·anOrdain·Atelier Wen·Boldr·Bremont·Dan Henry·DOXABrowse all →
Best, by the specs:Best dress watches·Diver under $5,000·Chronograph under $5,000·Sport under $5,000·GMT under $5,000·Field under $2,000·Best tool watches·Pilot under $2,000All rankings →
Glossary:Lug-to-Lug·Water Resistance·Chronograph·GMT·Automatic·LumeBrowse all →
Tools:Collection tracker·Wrist-fit calculator·What should I buy?·Value retention rankings·iPhone app
Lug2Letter
Watches worth knowing about, weekly.
Curated discoveries, founder spotlights, and the occasional deep-dive.
Now on iPhone
Download on theApp Store
TermsPrivacyCopyrightDisclosuresContactContribute

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

© 2026 Lug2Lug LLC · Prices are estimates and not offers

Home/Browse/Casio/LCW-M100TSE
Casio LCW-M100TSE — Black
Click to inspect
Visit →

Casio LCW-M100TSE

Ref. LCW-M100TSE-1A2
Sport
1 Variant
Black
Buy from Casio ↗
Buy used on eBay ↗

Some links here are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures

Retail MSRP
—
Low
—
Avg
—
High
—
Static data
Track this price
Buy from Casio
Buy used on eBay

Some links here are affiliate links — lug2lug may earn a commission at no extra cost to you. Disclosures

Alternatives
Case
40mm
Power Reserve
—
Movement
Solar
Water Resistance
50m
Crystal
Sapphire crystal with anti-reflective coating
01

Case Dimensions

Diameter40mm
Thickness9.4mm
Lug-to-Lug43.8mm
Lug Width—
02

Case Build

MaterialTitanium
Water Resistance50m
03

Crystal & Dial

CrystalSapphire crystal with anti-reflective coating
Dial ColorBlack
04

Movement

TypeSolar
Beat Rate—
Power Reserve—
Jewels—
HackingNo
Hand-WindingNo
ComplicationsRadio-controlled (Multiband, 6 auto-receives/day), World Time (29 cities), 1/100s Stopwatch, Countdown Timer, 5 daily alarms, Full auto-calendar (to 2099)
Ask the communityStart a discussion about the LCW-M100TSE — get takes from other collectors.Ask →
In a nutshell

The Casio LCW-M100TSE (ref. LCW-M100TSE-1A2) is a solar sport watch, with a 40mm titanium case, 9.4mm thick, with a ~22 months in darkness (power-save)-hour power reserve. Water resistance is rated to 50m, under a sapphire crystal with anti-reflective coating crystal, with radio-controlled (multiband, 6 auto-receives/day), world time (29 cities), 1/100s stopwatch, countdown timer complications.