Skin Diver (SD-1) – Tropic Green

The SD-1 Tropic Green is a Gnomon exclusive and limited in production numbers. This special edition was born out of our appreciation for our customers and supporters in the beautiful land of Singapore. It is only available via Gnomon Watches Singapore.

To celebrate the launch of the new SD-1, every order will come with a black complimentary rubber strap designed by us.

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Skin Diver (SD-1)

Tropic Green

Designed with the beautiful tropical climate of South East Asia in mind, most suitable for those who would like a tinge of freshness and petrichor on their wrists. A small watch with a loud personality.

Watch Details

Diameter : 38.5mm
Height : 12mm
Lug Width : 20mm
Weight : ~145 grams (with stainless steel bracelet)
Lug to Lug : 46.2mm
Water Resistance : Up to 150 meters


Bezel : Sapphire bezel insert with superluminova printed indexes underneath
Hands : Filled with superluminova printed indexes underneath
Date Window : Open aperture at 6 o’ clock index position
Lens : Sapphire Crystal
Caseback : Solid screw-in caseback


Sellita SW200 automatic
38 hours power reserve
26 jewels
Hours, minutes and central second hands, date indication at 3 o’clock
28’800 oscillations per hour

Braclet & Strap

Bracelet : Multilink bracelet with hexagonal elements, micro-adjustment features and secured butterfly-style double clasp with "Perlage" decoration
Strap : NBR rubber material, DIETRICH signed buckle, available in black and blue
Taper : Taper from 20mm to 16mm at buckle section