“Speedrun” The Stopwatch

Patience can be a virtue sometimes. Especially if someone looked up your code just to find the right time.

• Refer to the original manual here on how the module works.
• This manual is provided to trivalize the calculations as much as possible. You may use the original manual to recheck the answers if needed.
• Note: Time given in the manual is in full seconds, 1 full rotation of the hand is considered as 60 real time seconds. Use the table on the last page for reference times.

Exactly 2 Digits In Serial Number

One Digit in The Serial No.
0	1	2	3	4	5	6	7	8	9
260	158	164	116	66	240	260	158	164	116	0	Another Digit
	158	204	66	194	158	204	66	194	158	1
		116	240	158	116	240	158	116	240	2
			260	204	240	73	66	121	116	3
				66	158	66	158	66	158	4
					116	121	66	73	240	5
						116	158	240	116	6
							66	204	158	7
								260	240	8
									116	9

Exactly 3 Digits in the Serial Number

1. Assume X being the 1st digit, Y being 2nd, Z being 3rd.
2. If the number of batteries is odd and X * Y > Z * Y - X, +1 to all.

If there are:

• 2 or 3 even digits: Base Time = 220 seconds (Even/Even cell based on the table)
• 2 odd digits: Drop 1 of the lowest numbers. Rearrange them based on the position in the serial number before removing the lowest. (I.E. “1,2,1” for serial no. digits, “2,1” remaining after removing 1 of the lowest, “1,2” after rearranging) Use the table on the next page to grab the base time with the remaining numbers.
• 3 odd digits: Base Time = 87 seconds. (Odd/Odd cell based on the table)