A stabilized basic aqueous hydrogen peroxide composition is disclosed. The gel reducing additive has functional groups that can react with isocyanate groups to reduce gel formation during the processing of blends of urethane containing polymers and hydroxyl functional polymers. In the preferred embodiment, the wearable multimode electronic device is a wristwatch. A second view of the diagram of the measurement system may be displayed at a second scale, where the second scale is a reduced scale relative to the first scale. The plurality of mounting members connect the frame to the system pan holding the system board.