The BA-110YK-3ADR is the neon-adjacent variant in the Y2K Fresh Colors series — a lime green/yellow-green case and band with metallic olive-green faceted baton indexes, dark green hands with heart cutout accents, a green gear-motif centre hub with heart details, and yellow metallic accent indexes that add a warm flash alongside the green. It's the most high-energy, most dopamine-charged BA-110 in the current range — lime green is a colour that demands attention, and the Y2K heart details on the hands add personality behind the colour statement. Where the pink YK-4A stays feminine, this lime variant crosses into streetwear, festival, and gender-neutral territory.
The two-green contrast follows the same Y2K Fresh Colors formula as the pink variant: lighter pastel-neon case framing darker metallic indexes. The olive-green metallic indexes protrude from the lime-gold dial surface with faceted sparkle, and a few yellow metallic baton accents add a warm counterpoint at certain hours. Heart-shaped cutouts and printed hearts on the hands are visible at close range — the same sweet Y2K detail, now in a bolder, more energetic colour context. Module 5338 delivers the same analog-digital combination: world time across 48 cities, five daily alarms, 1/100-second stopwatch, countdown timer, Neobrite hands, and amber LED backlight. At 45 grams with shock resistance, 100-metre water resistance, and a 2-year battery.
At a Glance
Case ColourLime Green / Yellow-Green Matte
Band ColourLime Green / Yellow-Green Matte
Dial ColourLime-Gold / Silver-Green
Inner Bezel RingGreen Metallic
Index StyleOlive-Green Metallic Faceted Batons + Yellow Metallic Accents
HandsDark Green with Heart Cutout Accents · Neobrite
Centre HubGreen Gear Motif with Heart Details
Digital DisplaysDay at 12 o'clock · Date/Time at 6 o'clock
Case TextGreen "BABY-G" (Top) · Green "PROTECTION" (Bottom)
BacklightAmber LED with Afterglow
CollectionY2K Fresh Colors
GenderWomen / Unisex
Technical Specifications
The BA-110YK-3ADR is a Y2K Fresh Colors analog-digital Baby-G running Casio's Module 5338. It features a lime green resin case with olive-green metallic indexes, heart-accented hands, heart-detailed gear centre hub, Neobrite, amber LED backlight, and world time. Case dimensions are 46.3 × 43.4 × 15.8 mm at 45 g, with 100-metre water resistance and approximately 2-year battery life on 2× SR726W cells.
| Case & Build |
| Model Number |
BA-110YK-3ADR |
| Module |
5338 |
| Case Material |
Resin (Matte Finish) |
| Glass |
Mineral Glass |
| Case Size (L × W × H) |
46.3 × 43.4 × 15.8 mm |
| Weight |
45 g |
| Construction |
Shock Resistant |
| Water Resistance |
100 Metres (10 BAR) |
| Band |
| Material |
Resin (Matte Finish) |
| Colour |
Lime Green / Yellow-Green |
| Wrist Size |
125 – 180 mm |
| Clasp |
Tang Buckle |
| Movement & Power |
| Movement Type |
Quartz Analog-Digital |
| Analog Display |
2 hands (hour, minute — moves every 20 seconds) |
| Digital Display |
Day (12 o'clock) · Date/Time/Functions (6 o'clock) |
| Accuracy |
±30 seconds per month |
| Battery |
SR726W × 2 |
| Battery Life |
Approx. 2 years |
| Display & Light |
| Dial |
Lime-Gold / Silver-Green with Green Metallic Inner Ring |
| Indexes |
Olive-Green Metallic Faceted Batons + Yellow Metallic Accents |
| Hands |
Dark Green with Heart Cutout Accents |
| Lume |
Neobrite Phosphorescent Hands |
| Backlight |
LED with Afterglow |
| LED Colour |
Amber |
| Functions |
| World Time |
29 time zones (48 cities + UTC), DST on/off |
| Stopwatch |
1/100-second, 23:59'59.99 capacity; elapsed, split, 1st–2nd place |
| Countdown Timer |
1-second unit, up to 24 hours, auto-repeat |
| Alarm |
5 daily alarms (1 with snooze) + hourly time signal |
| Calendar |
Full auto-calendar to 2099 |
| Time Format |
12/24-hour |
| Button Tone |
On/Off (mute function) |