Studio Underd0g. MODEL 01Series Av0cado / Guacem0le REFERENCE 01AVB (Av0cado) / 01GUFG (Guacem0le) The green tachymeter scale and yellow dial mimic the gradient of the flesh of an avocado. Topping it off is the brown chronograph 30-minute totalizer with varying shades in three 10-minute segments. Along for the ride is the more original Guacam0le model that reflects the popular Mexican dip in more green tones. The 01Series is a hand-winding chronograph housing a bespoke Seagull movement with twin registers in a 38.5mm stainless steel case. The Studio Underd0g is equiped with the ST-1901B DIAL Two-layer construction with a satin-sandblasted base and coarse dégradé top CASE MATERIAL 316L stainless steel CASE DIMENSIONS 38.5mm (diameter) × 12.9mm (thickness) CRYSTAL Sapphire CASE BACK 316L stainless steel and sapphire crystal MOVEMENT Seagull ST-1901B (bespoke): manual winding, 21,600vph frequency, 45–50-hour power reserve (depending on chronograph usage), 21 jewels, column wheel, swan-neck regulator WATER RESISTANCE 50 meters (5 ATM) STRAP Black (Av0cado) or dark green (Guacam0le) Italian Epsom leather, 20/16mm FUNCTIONS Time (hours, minutes, small seconds), chronograph (30-minute register, central seconds), and tachymeter WARRANTY Two years