Seiko Automatic SRPH89K1 for sale

Key Technical Specifications

Movement: Caliber 4R35 Automatic with manual winding capability.

Power Reserve: Approximately 41 hours.

Jewels: 23 jewels.

Accuracy: +45 to -35 seconds per day.

Water Resistance: 10 bar (100 meters / 330 feet), suitable for swimming.

Case and Design

Case Material: Stainless steel.

Crystal: Hardlex.

Case Dimensions:

Diameter: 41.2 mm.

Thickness: 11.8 mm.

Lug-to-lug: 48.5 mm.

Lug Width: 20 mm.

Weight: Approximately 130 g. [1, 2, 3]

Features

Calendar: Date display at the 3 o'clock position.

Case Back: Screwdown see-through case back.

Functions: Stop seconds hand (hacking) function for precise time setting.

Clasp: Three-fold clasp with push-button release