Which is bigger, the Arcanaut ARC II or the Synchron 70s Military?

The Synchron 70s Military wears larger at 42mm versus 40.52mm for the Arcanaut ARC II — a 1.5mm difference across the dial.

Which has better water resistance, the Arcanaut ARC II or the Synchron 70s Military?

The Synchron 70s Military is rated to 300m versus 100m for the Arcanaut ARC II.

Which has a longer power reserve, the Arcanaut ARC II or the Synchron 70s Military?

The Arcanaut ARC II carries a 42-hour power reserve against 40 hours on the Synchron 70s Military.

What movement does the Arcanaut ARC II run compared to the Synchron 70s Military?

Both watches run automatic movements — the Arcanaut ARC II uses the Soprod and the Synchron 70s Military uses the Sellita SW200.

Side by side

Arcanaut ARC IIvsSynchron 70s Military

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

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Arcanaut ARC II

arc-ii-fordite-groovy-st-james-pride

Synchron 70s Military

At a glance

8 of 29 specs differ

Diameter

ARC II40.52mm

70s Military42mm

Power Reserve

ARC II42h

70s Military40h

Water Resistance

ARC II100m

70s Military300m

MSRP

ARC II—

70s Military—

Full specifications

Case

4 specs

Diameter

40.52mm

42mm

Thickness

11.4mm

12.5mm

Lug-to-Lug

49.06mm

45mm

Water Resistance

100m

300m

Crystal & Dial

2 specs

Dial Color

—

Black

Lume

Cyber Cyan Lumicast

None

Movement

2 specs

Caliber

Soprod

Sellita SW200

Power Reserve

42h

40h

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Arcanaut ARC IIvsSynchron 70s Military

At a glance

Full specifications

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