Frederique Constant Classic Quartz Moonphase vs Hamilton Khaki Field Mechanical 38mm

Frederique Constant's design language vs Hamilton's approach

The Frederique Constant Classic Quartz Moonphase features a Stainless Steel case at 40mm with Anti-Reflective Sapphire Crystal protection. The Hamilton Khaki Field Mechanical 38mm offers Stainless Steel construction at 38mm with Sapphire Crystal. Both represent their brand's distinct design philosophy and heritage.

Quartz FC-206 vs Hand-Wound H-50 (ETA 2801-2 base)

The Classic Quartz Moonphase runs the Quartz FC-206 (Swiss Quartz, Battery power reserve) at standard frequency. The Khaki Field Mechanical 38mm uses the Hand-Wound H-50 (ETA 2801-2 base) (Hamilton/ETA Hand-Wound, 80 Hours reserve) at 21,600 vph (3 Hz). The Khaki Field Mechanical 38mm offers a longer power reserve.

40mm vs 38mm — different wrist presence

At 40mm, the Classic Quartz Moonphase has a bolder wrist presence compared to the Khaki Field Mechanical 38mm at 38mm. Water resistance differs: 50m (5 ATM) vs 50m (5 ATM).

Hamilton sits in the lower tier

The Frederique Constant Classic Quartz Moonphase sits at $1,000–$1,500 and the Hamilton Khaki Field Mechanical 38mm at $500–$1,000. On the specs that outlast any price: the Classic Quartz Moonphase uses Anti-Reflective Sapphire Crystal with Battery, against Sapphire Crystal and 80 Hours on the Khaki Field Mechanical 38mm. Service intervals are typically 5-7 years for both.

50m (5 ATM) vs 50m (5 ATM)

The Classic Quartz Moonphase is rated to 50m (5 ATM) while the Khaki Field Mechanical 38mm handles 50m (5 ATM). Both offer identical water resistance ratings.