Citizen Promaster Sky CB0248 vs Tissot PRX Powermatic 80 35mm

Citizen's design language vs Tissot's approach

The Citizen Promaster Sky CB0248 features a Stainless Steel case at 42.4mm with crystal protection. The Tissot PRX Powermatic 80 35mm offers Stainless Steel construction at 35mm with Sapphire Crystal. Both represent their brand's distinct design philosophy and heritage.

Eco-Drive Radio-Controlled vs Automatic Powermatic 80 (Caliber 80.111)

The Promaster Sky CB0248 runs the Eco-Drive Radio-Controlled (Citizen Eco-Drive, standard power reserve) at standard frequency. The PRX Powermatic 80 35mm uses the Automatic Powermatic 80 (Caliber 80.111) (ETA/Tissot Automatic, 80 Hours reserve) at 21,600 vph (3 Hz). The PRX Powermatic 80 35mm offers a longer power reserve.

42.4mm vs 35mm — different wrist presence

At 42.4mm, the Promaster Sky CB0248 has a bolder wrist presence compared to the PRX Powermatic 80 35mm at 35mm. Water resistance differs: 50m vs 100m (10 ATM).

Citizen sits in the lower tier

The Citizen Promaster Sky CB0248 sits at $250–$500 and the Tissot PRX Powermatic 80 35mm at $500–$1,000. On the specs that outlast any price: the Promaster Sky CB0248 uses a hardened crystal with a standard reserve, against Sapphire Crystal and 80 Hours on the PRX Powermatic 80 35mm. Service intervals are typically 5-7 years for both.

50m vs 100m (10 ATM)

The Promaster Sky CB0248 is rated to 50m while the PRX Powermatic 80 35mm handles 100m (10 ATM). The PRX Powermatic 80 35mm offers superior water resistance.