Which is cheaper, the Serica Ref. 5330 Diving Chronometer Date or the Glycine Airman Worldtimer?

At MSRP the Glycine Airman Worldtimer is the cheaper of the two at $1,395, against $2,005 for the Serica Ref. 5330 Diving Chronometer Date — a $610 gap before any retailer discounting.

Which is bigger, the Serica Ref. 5330 Diving Chronometer Date or the Glycine Airman Worldtimer?

The Glycine Airman Worldtimer wears larger at 42mm versus 39mm for the Serica Ref. 5330 Diving Chronometer Date — a 3mm difference across the dial.

Which has better water resistance, the Serica Ref. 5330 Diving Chronometer Date or the Glycine Airman Worldtimer?

The Serica Ref. 5330 Diving Chronometer Date is rated to 300m versus 100m for the Glycine Airman Worldtimer.

What movement does the Serica Ref. 5330 Diving Chronometer Date run compared to the Glycine Airman Worldtimer?

The Serica Ref. 5330 Diving Chronometer Date runs a automatic caliber (SoProd M100), while the Glycine Airman Worldtimer runs a quartz (RONDA 515).

Side by side

Serica Ref. 5330 Diving Chronometer DatevsGlycine Airman Worldtimer

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

Serica Ref. 5330 Diving Chronometer Date

5330-chronometre-plongee-date

MSRP $2,005

Glycine Airman Worldtimer

GL1041

MSRP $1,395

At a glance

19 of 29 specs differ

Diameter

Ref. 5330 Diving Chronometer Date39mm

Airman Worldtimer42mm

Power Reserve

Ref. 5330 Diving Chronometer Date42h

Airman Worldtimer—

Water Resistance

Ref. 5330 Diving Chronometer Date300m

Airman Worldtimer100m

MSRP

Ref. 5330 Diving Chronometer Date$2,005

Airman Worldtimer$1,395

Full specifications

Case

8 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

—

AR Coating

Yes

—

Indices

Applied

—

Lume

Super-LumiNova

None

Movement

6 specs

Caliber

SoProd M100

RONDA 515

Type

Automatic

Quartz

Beat Rate

28,800 vph

—

Power Reserve

42h

—

Jewels

Complications

COSC, Date

Date, World Time

Pricing

1 specs

MSRP

$2,005

$1,395

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