★ Complimentary worldwide shippingBioceramic Collection — Limited release
★ Complimentary worldwide shippingBioceramic Collection — Limited release
★ Complimentary worldwide shippingBioceramic Collection — Limited release
★ Complimentary worldwide shippingBioceramic Collection — Limited release
★ Complimentary worldwide shippingBioceramic Collection — Limited release
★ Complimentary worldwide shippingBioceramic Collection — Limited release
★ Complimentary worldwide shippingBioceramic Collection — Limited release
★ Complimentary worldwide shippingBioceramic Collection — Limited release
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Bioceramic — SO33B100

Mission to Neptune

Celebrating the ice giant in a freezing deep blue.

$413$285

Mission — TO NEPTUNE

Mission to the SunMission to MercuryMission to VenusMission on EarthMission to the MoonMission to Mars
1
  • Free shipping
  • 2-year warranty
  • Easy returns

A deep, freezing blue Bioceramic case celebrating Neptune — the farthest of the ice giants. Bold, oceanic and quietly futuristic.

SO33B100
Mission to Neptune

Chapter 01 — The Mission

A small step for the wrist, a giant leap for the collection.

A deep, freezing blue Bioceramic case celebrating Neptune — the farthest of the ice giants. Bold, oceanic and quietly futuristic.

Mission to Neptune close-up

Detail 01

Bioceramic case, brushed to perfection.

Chapter 02 — Craftsmanship

Engineered with intent.
Designed for orbit.

Every detail of the Mission to Neptune pays tribute to the legendary Speedmaster silhouette — reimagined in Swatch's patented Bioceramic, a unique blend of ceramic and bio-sourced plastic.

The result: a featherlight, soft-to-the-touch case that holds its form across decades.

Case
42 mm Bioceramic
Movement
Quartz chronograph
Water res.
3 Bar
Strap
VELCRO®
Mission to Neptune side
Mission to Neptune on hand
Mission to Neptune caseback

Caseback

Mission engraved. Story embedded.

Chapter 03

Technical specifications

Reference SO33B100

Case material
Bioceramic
Case diameter
42.00 mm
Case thickness
13.25 mm
Lug-to-lug
47.30 mm
Movement
Quartz chronograph
Water resistance
3 Bar
Strap
VELCRO®
Glass
Bio-sourced material
Weight
30 g approx.

Details

A deep, freezing blue Bioceramic case celebrating Neptune — the farthest of the ice giants. Bold, oceanic and quietly futuristic.

  • Deep blue Bioceramic case
  • Oceanic dial
  • White Super-LumiNova®
Case material
SWATCH BIOCERAMIC
Water resistant
3 Bar
Movement
Quartz
Reference
SO33B100

Complimentary worldwide shipping on every order. Free returns within 30 days. Each piece is limited to one per customer, per day.

The Collection

Eleven missions.
One bioceramic family.

Explore the collection

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MISSION TO NEPTUNE

$285