石板灰与青绿主色调的校园主题表盘，底图烘焙哈尔滨工程大学主楼枝叶剪影，简约素雅，适合日常佩戴。 功能： · 时间（含秒，青绿） · 中文日期与星期 · 实时天气 + 高/低温 · 心率 / 步数 / 电量 · MIP 常亮屏优化，低功耗 A slate-gray and teal campus themed watch face featuring the HEU main building silhouette framed by tree branches. Minimalist and elegant. Features time with seconds, date with weekday, live weather, heart rate, steps and battery. 配色主题设置：手机 Connect IQ App → 设备 → 表盘 → 本表盘 → 「设置」→「配色主题」选择 0-4（0 原版/1 琥琵/2 冰蓝/3 珊瑩/4 紫罗兰）。 Color theme: Connect IQ app - device - Watch Faces - this face - Settings - Color Theme, choose 0-4.

Added 5 color themes (Original, Amber, Ice Blue, Coral, Violet) - switchable in watch face settings. Also refined details.