CTL1616F battery for Casio – list of models and modules
2026-07-31Panasonic CTL1616F is a battery used in many Casio solar watches. Below you will find a list of models and module numbers for which CTL1616F is applicable. When selecting, it is best to check both the watch model and the module number.
CTL1616F is one of the more commonly found batteries in Casio watches that use solar power. It is found in many models from the G-Shock, Pro Trek, Oceanus, Wave Ceptor, and other series.
Due to the large number of watches using this cell, the most reliable way to select it is to check the watch model and Casio module number.
Which Casio watches are compatible with CTL1616F?
According to product data, the Panasonic CTL1616F battery is found in the following models and families:
G-Shock and G series:
G2800, G5500, G5600, G7300, G7301, G9300, G9301.
GW series:
GW300, GW330, GW400, GW410, GW500, GW530, GW5600, GW600, GW610, GW6900, GW700, GW7900, GW800, GW810, GW9000, GW9100, GW9200, GW9400.
GWM and GW-M series:
GWM5600, GWM5610, GWM850, GWM9000.
Newer G-Shock series:
GWMB5000, GWG1000, GSTB200.
MT-G:
MTG900, MTG910, MTG920, MTG930, MTG950, MTG960, MTGM900.
Oceanus:
OCW510, OCW800, OCWM700, OCWS1000.
Pathfinder / Pro Trek:
PAG240, PAG40, PAG50, PAG60, PAG70, PAG80,
PAW1100, PAW1200, PAW1300, PAW1500,
PRG240, PRG270, PRG330, PRG80,
PRW50, PRW60, PRW5000.
Other models:
PAS201, PAT2GP, PRS201, SPF70T, SPS201, SPW1000,
WVA300, WVA410, WVA420, WVA430, WVA470, WVA510,
WVM120, WVQ120, WVQ202, WVQ400, WVQ500, WVQ550, WVQ600,
WS210H, STLS300H.
See Panasonic CTL1616F in the Kurant store
CTL1616F – compatible Casio modules
If you are unsure of the watch model, the module number can be very helpful.
CTL1616F is found in the following modules:
2616, 2628, 2629, 2634, 2637, 2638, 2687, 2688, 2696, 2727, 2730, 2752, 2762, 2763, 2766, 2767, 280, 2802, 2803, 2812, 2818, 2819, 2825, 2832, 2836, 2866, 2867, 2872, 2894, 2913, 2924, 2931, 2960, 2971, 3022, 3023, 3043, 3047, 3061, 3062, 3063, 3068, 3070, 3071, 3090, 3134, 3135, 3147, 3159, 3172, 3179, 3192, 3200, 3246, 3274, 3293, 3310, 3311, 3335, 3366, 3406, 3732, 430TE, 4717, 4722, 5022, 50T7V, 5105, 510A, 5114, 5184, 5325.
What battery for Casio GW-M5610?
The GWM5610 model is on the list of watches using the Panasonic CTL1616F battery. Before ordering, it is worth additionally checking the module number and the designation of the cell in the specific watch.
What battery for Casio GW-9400?
For the GW9400 family, the CTL1616F battery is listed in our selection. It is one of the popular Casio series using this type of cell.
What battery for Casio GW-9200?
The GW9200 model is also on the list of applications for CTL1616F.
What battery for Casio G-9300?
For the G9300 family, the Panasonic CTL1616F battery is listed in the product data.
What battery for Casio GW-B5000?
The GWMB5000 family is on the list of models using CTL1616F. For a specific variant of the watch, it is always worth additionally checking its full designation and module number.
What battery for Casio GWG-1000?
The GWG1000 model is also listed in the compatibility of the Panasonic CTL1616F.
Why is it worth checking the Casio module number?
Casio offers many color versions and variants of the same watch, while the mechanism used can be identified by the module number.
Therefore, when looking for a battery, it is best to have two pieces of information:
- the full designation of the watch model,
- the Casio module number.
If both designations lead to CTL1616F, the selection of parts is much clearer.
Does every Casio Tough Solar watch have CTL1616F?
No. Casio uses different types of batteries depending on the model and module. In other watches, you may find CTL920F, CTL1025F, CTL621F, or CLB3032.
Therefore, do not buy CTL1616F solely because the watch is labeled Tough Solar.
CTL1616F vs. other Casio batteries
If the model or module is not on the above list, also check our complete table of battery matches for Casio watches.
Casio Tough Solar batteries – matching table
How to select a battery for a Casio watch?
If you are still unsure, start by identifying the model, module, and old cell. We have also prepared a general guide on selecting batteries for solar and kinetic watches.
How to select a battery for a watch by calibrating or module?
Where to buy Panasonic CTL1616F?
The Panasonic CTL1616F battery is available at the Kurant watchmaking wholesale store. In the store, you will also find other batteries for Casio Tough Solar, Citizen Eco-Drive, and Seiko Solar and Kinetic watches.