Pepsi vs Coke

I cant decide which one to get. Love the looks but leaning towards the Pepsi look, but im blown away by the Coke’s rubber strap. It’s so comfortable! I asked the AD if I could add the rubber strap to the Pepsi but they said that Pepsi is 41mm and Coke is 39 mm. After market straps only.

Are those really my only choices? I’m really open to suggestions