Seiko 9S85

AutomaticIn ProductionIn-house
Family: 9S37 jewels55h power reserve36,000 vph (5 Hz)

Hi-beat (36,000 vph). 55-hour power reserve. Date display. Spron 610 hairspring, Spron 530 mainspring. 37 jewels.

TECHNICAL SPECIFICATIONS

Movement Type

Automatic

Jewel Count

37 jewels

Power Reserve

55h

Frequency

36,000 vph (5 Hz)

Display Type

Analog

Rotor Type

Ball Bearing

Winding

Automatic (Bidirectional)

Shock Protection

Diashock

COMPLICATIONS

Date

FEATURES

Hand Winding

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QUICK FACTS

BRAND

TYPE

Automatic

STATUS

In Production

MANUFACTURE

In-house

LAUNCH YEAR

2009

CALIBER FAMILY

9S

COUNTRY

Japan

ALSO KNOWN AS

cal. 9s85grand seiko 9s85

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