Side by side

Loresum LS04vsSheffield 1A 40mm

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

LS04
LoresumLS04
1A 40mm
Sheffield1A 40mm
MSRP $228

At a glance

8 of 29 specs differ
Diameter
LS0439.5mm
1A 40mm40mm
Power Reserve
LS0440h
1A 40mm40h
Water Resistance
LS0450m
1A 40mm200m
MSRP
LS04
1A 40mm$228

Full specifications

Case

4 specs
Diameter
39.5mm
40mm
Thickness
9mm
13mm
Lug-to-Lug
46.5mm
48mm
Water Resistance
50m
200m

Crystal & Dial

2 specs
Dial Color
Blue Aventurine
Lume
Super-LumiNova® BGW9
None

Movement

1 specs
Caliber
Miyota 9015
Seiko NH35

Pricing

1 specs
MSRP
$228
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Loresum LS04 vs Sheffield 1A 40mm gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.