Which is cheaper, the Sternglas Naos Mondphase or the Straton Syncro MKII Mechanical Chrono?

At MSRP the Sternglas Naos Mondphase is the cheaper of the two at $323, against $599 for the Straton Syncro MKII Mechanical Chrono — a $276 gap before any retailer discounting.

Which is bigger, the Sternglas Naos Mondphase or the Straton Syncro MKII Mechanical Chrono?

The Straton Syncro MKII Mechanical Chrono wears larger at 40mm versus 38mm for the Sternglas Naos Mondphase — a 2mm difference across the dial.

Which has better water resistance, the Sternglas Naos Mondphase or the Straton Syncro MKII Mechanical Chrono?

The Straton Syncro MKII Mechanical Chrono is rated to 100m versus 50m for the Sternglas Naos Mondphase.

What movement does the Sternglas Naos Mondphase run compared to the Straton Syncro MKII Mechanical Chrono?

The Sternglas Naos Mondphase runs a quartz caliber (Seiko VJ76), while the Straton Syncro MKII Mechanical Chrono runs a manual (Seagull ST19).

Side by side

Sternglas Naos MondphasevsStraton Straton Syncro MKII Mechanical Chrono

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

Sternglas Naos Mondphase

naos-mondphase-mitternachtsblau

MSRP $323

Straton Straton Syncro MKII Mechanical Chrono

straton-syncro-mkii-mechanical-chrono

MSRP $599

At a glance

18 of 29 specs differ

Diameter

Naos Mondphase38mm

Straton Syncro MKII Mechanical Chrono40mm

Power Reserve

Naos Mondphase—

Straton Syncro MKII Mechanical Chrono—

Water Resistance

Naos Mondphase50m

Straton Syncro MKII Mechanical Chrono100m

MSRP

Naos Mondphase$323

Straton Syncro MKII Mechanical Chrono$599

Full specifications

Case

7 specs

Diameter

38mm

40mm

Thickness

10mm

12.4mm

Lug-to-Lug

42mm

48mm

Material

Stainless Steel

316L Stainless Steel

Finish

Brushed and polished

—

Water Resistance

50m

100m

Caseback

Solid

Sapphire crystal

Crystal & Dial

5 specs

Crystal Shape

Flat

Domed

AR Coating

Inner

Underside

Dial Color

—

Indices

Applied

—

Lume

Luminova Punkten

None

Movement

5 specs

Caliber

Seiko VJ76

Seagull ST19

Type

Quartz

Manual

Beat Rate

28,800 vph

0 vph

Power Reserve

—

Jewels

—

Pricing

1 specs

MSRP

$323

$599

Follow this matchup

Get a note when Sternglas Naos Mondphase vs Straton Syncro MKII Mechanical Chrono gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring