Capture life’s unforgettable moments with a 2025 Smythson luxury diaries. Our handcrafted leather diaries come in a variety of vibrant colors, patterns, and prints to suit any style and every occasion. Tell your story, remember important events, and let your imagination run free with a Smythson weekly agenda book. Compact enough to slip into your bag, yet spacious enough for all your daily planning. Visit our agenda size guide to find your perfect fit.