Side by side

Serica Ref. 8315 Travel ChronometervsOak & Oscar Batch Nº2

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

Ref. 8315 Travel Chronometer
SericaRef. 8315 Travel Chronometer
MSRP $2,479
Batch Nº2
Oak & OscarBatch Nº2
MSRP $1,775

At a glance

15 of 29 specs differ
Diameter
Ref. 8315 Travel Chronometer39mm
Batch Nº238mm
Power Reserve
Ref. 8315 Travel Chronometer42h
Batch Nº242h
Water Resistance
Ref. 8315 Travel Chronometer200m
Batch Nº2100m
MSRP
Ref. 8315 Travel Chronometer$2,479
Batch Nº2$1,775

Full specifications

Case

7 specs
Category
GMT
Field
Diameter
39mm
38mm
Thickness
12.3mm
10.8mm
Lug-to-Lug
46.5mm
44.9mm
Material
Stainless Steel
316L Stainless Steel (navy ceramic coated)
Water Resistance
200m
100m
Caseback
Solid
Solid screw-down

Crystal & Dial

3 specs
Crystal Shape
Flat
Double-domed
AR Coating
Yes
Underside
Dial Color
GMT - Enamel Black
Blue

Movement

4 specs
Caliber
SOPROD C125 COSC
Modified ETA 2892A2
Beat Rate
28,800 vph
4 vph
Jewels
25
21
Complications
GMT, COSC
GMT, Chronograph, Date

Pricing

1 specs
MSRP
$2,479
$1,775

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