The G1160 (GM‑2100B‑3ADR) measures 49.3 × 44.4 × 11.8 mm (case size) and weighs approximately 72 grams, offering a compact, lightweight feel. https://businessbookmark.com/story5665454/what-type-of-dial-and-display-does-the-g1581-gbm-2100-1adr-have