Preheat the oven to 400°F and line a large baking sheet with parchment paper for easy cleanup.
Pat the chicken wings thoroughly dry with paper towels to ensure the skin becomes extra crispy during roasting.
Season the wings with sea salt and black pepper, then spread them in a single layer on the baking sheet.
Roast for 35 to 40 minutes, turning halfway through, until the wings are golden brown and fully cooked.
While the wings cook, combine honey, tamari, minced garlic, grated ginger, rice vinegar, and sesame oil in a small saucepan.
Simmer the sauce over medium-low heat for 5 minutes, stirring occasionally until it reduces into a thick, glossy glaze.
Place the hot wings into a large bowl, pour the warm glaze over them, and toss until every wing is perfectly coated.
Transfer to a plate and garnish with sesame seeds and sliced green onions for a fresh finish.