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·Watch size chart·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/Riley Watch Co/Lumis Day/Night Dial
SpecStudio
Riley Watch Co Lumis Day/Night Dial
Click to inspect
Riley Watch Co · lumis day night dial

Riley Watch Co Lumis Day/Night Dial

Dress

$361In stock
Buy from Riley Watch CoFind used on eBay

lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links here are affiliate links. lug2lug may earn a commission at no extra cost to you. Disclosures

Case

Diameter
38mm
Thickness
9.25mm
Lug-to-lug
45mm
Material
Stainless Steel
Water resistance
50m

Crystal & dial

Crystal
Mineral

Movement

Caliber
Ronda 515
Type
Quartz

Ronda

A Swiss-made three-hand quartz caliber with date from Ronda's Powertech range (metal baseplate, roughly ten-year battery life). Reliable and slim, it is a staple in affordable Swiss-quartz watches.

Design language

Case shape
round
Dial style
textured
Bezel
fixed
Bracelet
leather
Hands
baton

AI-detected from the product image

3 colorways

Alternatives

Market

Retail$361

No forum listings recorded for this watch yet.

Similar watches

Beda'a Angles

Beda'a

Angles

37mm · Quartz$907

Grandeur Watches Galaxy Ceramic Series G13070

Grandeur Watches

Galaxy Ceramic Series G13070

35mm · Quartz$328

TSAO Baltimore Natty Boh Moon - Black

TSAO Baltimore

Natty Boh Moon - Black

40mm · Quartz$350

Von Doren Runde

Von Doren

Runde

39mm · Quartz$369

Delhi Watch Company DWC x Timegrapher - Tithi

Delhi Watch Company

DWC x Timegrapher - Tithi

39mm · Quartz$58

Gravithin ARGO - AR01

Gravithin

ARGO - AR01

40mm · Quartz$249

View all alternatives

Community

“

Owners widely praise the Riley Watch Co Lumis Day/Night Dial's outstanding dial color and vintage aesthetic, with many finding it a beautiful piece that adds to their rotation. The smooth hands and comfortable feel are also frequently highlighted. One owner notes the Milanese band is perfect, while others suggest the strap could be improved. The lume is described as decent but not exceptional. Some owners wish for more depth on the markers. One owner reported the watches break easily, and another found changing the day/date impractical due to the lack of a quick-set function. Overall, owners rate the Riley Watch Co Lumis Day/Night Dial highly for its dial color and vintage aesthetic.

Synthesized from 4 sources
Reddit·4↗
Open the discussion

On real wrists

No shots yet. Show how it wears.

Related

Ask the communityStart a discussion about the Lumis Day/Night Dial: get takes from other collectors.Ask →

Discussion