Swatch SEA WASP SSCU09N100

The SSCU09N100 is the midnight blue edition of Swatch’s SCUBAQUA collection — a jellyfish-inspired diving watch that dials the line’s translucent, ocean-themed design language into the most wearable colourway of the range. Named after the sea wasp jellyfish, the dark blue and white combination reads closer to a conventional sports watch than its brighter siblings, while still keeping the layered see-through case construction and playful proportions that define the SCUBAQUA identity. At 44 mm across and 15.40 mm thick, it wears bold on the wrist but stays light thanks to the Bioceramic and biosourced material mix.

The case blends matte white Bioceramic with shiny transparent dark blue biosourced material, splitting the structure between opaque white sections and tinted translucent panels that expose the case architecture beneath. A unidirectional bezel in shiny transparent dark blue biosourced material carries white and blue printed markings that glow in the dark, and the crown sits at 10 o’clock in matte white Bioceramic — the SCUBAQUA signature that gives the case its asymmetric profile. Under the biosourced crystal, the transparent dark blue dial features white printed indexes and Arabic numerals alongside luminescent hands and hour markers for low-light legibility. The colour palette keeps things restrained by SCUBAQUA standards — midnight blue doing all the talking while the matte white Bioceramic frame pulls it into something that works as easily with a shirt sleeve as it does with a wetsuit. The strap continues the two-tone theme in blue and white silicone with a clasp buckle.

Basic Information

Reference: SSCU09N100
Collection: SCUBAQUA
Case size: 44 mm
Case thickness: 15.40 mm
Case material: Bioceramic (matte white) and biosourced material (shiny transparent dark blue)
Water resistance: 10 bar (100 metres)
Movement: Quartz
Made in: Switzerland
Warranty: 2 years

Exterior

Crystal: Biosourced
Bezel: Unidirectional, shiny transparent dark blue biosourced with glow-in-the-dark white and blue print
Crown: Matte white Bioceramic at 10 o’clock
Strap: Silicone — blue and white, two-tone
Buckle: Clasp

Dial

Dial colour: Transparent dark blue
Indexes: White printed indexes and Arabic numerals
Hands: Luminescent
Luminescence: Luminescent hands and hour markers