The Wristwatch Field Guide

Casio Lineage LCW-M100TSE

LCW-M100TSE-1A

The Casio Lineage LCW-M100TSE is a current-production watch with a titanium (grade undisclosed) case. At 73 g it sits around the middle for watches in the guide, and is priced well under the $2,180 median across the guide. It ships on a matching exotic-material bracelet rather than a strap.

Exotic-material other watchesTitaniumUnder $5,000
Price
$325
Material
Titanium
Grade / type
Titanium (grade undisclosed)
Weight
73 g (with bracelet)
Water resistance
50 m
Reference
LCW-M100TSE-1A
Type
Other
Case diameter
40.0 mm
Thickness
9.4 mm
Lug-to-lug
43.8 mm
Origin
Japan
Movement
Tough Solar, Multi-Band 6 radio-controlled
Caliber
Casio 5161
Complications
Worldtimer, Date
Colour
Grey
Nickel-free
Not verified (contact-point materials not all confirmed)
Bracelet / strap
Titanium
Matching bracelet
Standard
Crystal
Sapphire
Display back
No
Dial
Black analog dial with a digital sub-display at 6 o'clock
Dial colours
Black
Lume
Neobrite
Availability
Offered
Status
Current
Not published
Power reserve, Hardness, Construction, Surface treatment, Caseback
Medium confidence Verified Jul 2026 Source: Casio (LCW-M100TSE-1A) Maker / listing ↗
Facts are free to cite with a link.
See it in the interactive guide

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Alternatives to the Casio Lineage LCW-M100TSE

Maratac Large Titanium GMT (Gen 2)MaratacLarge Titanium GMT (Gen 2)$39944.0 mm12 mm thick45.2 gOthersame category · same style · shared complications · similar price
SeikoBrightz World Time SAGA159 (Titanium)–42.5 mm11.8 mm thick90 gOthersame category · same style · shared complications · similar size
KRONOSTIAtlas GMT$20941.0 mm13 mm thickOthersame category · same style · shared complications · similar price
Montblanc1858 Geosphere 42mm Titanium (strap)$6,55042.0 mm12.8 mm thickOthersame category · same style · shared complications · similar size
Montblanc1858 Geosphere 42mm Titanium (bracelet)$6,90042.0 mm12.8 mm thickOthersame category · same style · shared complications · similar sizeBig Idea Design Ti Daily SolarBig Idea DesignTi Daily Solar$27538.0 mm34 gOthersame category · shared complications · similar price · similar size

More exotic-material watches from Casio

Casio G-Shock Full Metal GMW-B5000TB-1CasioG-Shock Full Metal GMW-B5000TB-1$1,55043.2 mm13 mm thick110 gOther
CasioMR-G MRG-B2000 Kurogane-iro–49.8 mm16.9 mm thickOtherCasio G-Shock Full Metal GMW-B5000TCM-1CasioG-Shock Full Metal GMW-B5000TCM-1$1,70043.2 mm13 mm thick110 gOtherCasio G-Shock Titanium Virtual Armor GMW-B5000TVA-1CasioG-Shock Titanium Virtual Armor GMW-B5000TVA-1$1,65043.2 mm13 mm thick106 gOtherCasio G-Shock Titanium Virtual Armor GMW-B5000TVB-1CasioG-Shock Titanium Virtual Armor GMW-B5000TVB-1$1,65043.2 mm13 mm thick106 gOtherCasio G-Shock GMW-B5000TR-9 (TranTixxii titanium)CasioG-Shock GMW-B5000TR-9 (TranTixxii titanium)$1,70043.2 mm13 mm thick110 gOther

Frequently asked questions

What is the case material of the Casio Lineage LCW-M100TSE?

The Casio Lineage LCW-M100TSE has a titanium (grade undisclosed) case. It is recorded at medium confidence pending a maker-stated material.

What size is the Casio Lineage LCW-M100TSE?

It is 40.0 mm in diameter, 9.4 mm thick, 43.8 mm lug to lug, and water resistant to 50 m.

How much does the Casio Lineage LCW-M100TSE weigh?

About 73 g (w/ bracelet).

How much does the Casio Lineage LCW-M100TSE cost, and is it available?

It is current-production and lists from $325.

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