Which is bigger, the Aera Instruments M-1 or the NOMOS Glashütte Club Campus 38 all olive?

The Aera Instruments M-1 wears larger at 39mm versus 38.5mm for the NOMOS Glashütte Club Campus 38 all olive — a 0.5mm difference across the dial.

Which has a longer power reserve, the Aera Instruments M-1 or the NOMOS Glashütte Club Campus 38 all olive?

The NOMOS Glashütte Club Campus 38 all olive carries a 53 hours-hour power reserve against 42 hours on the Aera Instruments M-1.

What movement does the Aera Instruments M-1 run compared to the NOMOS Glashütte Club Campus 38 all olive?

Both watches run manual movements — the Aera Instruments M-1 uses the Sellita SW216-1 and the NOMOS Glashütte Club Campus 38 all olive uses the DUW 4001.

Side by side

Aera Instruments M-1vsNOMOS Glashütte Club Campus 38 all olive

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

Aera Instruments M-1

NOMOS Glashütte Club Campus 38 all olive

739

MSRP $2,070

At a glance

16 of 29 specs differ

Diameter

M-139mm

Club Campus 38 all olive38.5mm

Power Reserve

M-142h

Club Campus 38 all olive53 hoursh

Water Resistance

M-1100m

Club Campus 38 all olive100m

MSRP

M-1—

Club Campus 38 all olive$2,070

Full specifications

Case

6 specs

Crystal & Dial

5 specs

Crystal Shape

Flat

—

AR Coating

Inner

—

Dial Color

Dune

Green

Indices

Applied

—

Lume

Super-LumiNova

None

Movement

4 specs

Caliber

Sellita SW216-1

DUW 4001

Beat Rate

28,800 vph

21,600 vph

Power Reserve

42h

53 hoursh

Jewels

Pricing

1 specs

MSRP

—

$2,070

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