Seiko Cal. 7163 - 340

This Hand-Winding model from 1992 features a 37mm Two-Tone case. Powered by the 7163 caliber with 17j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-03a60ad3a92c]

Also known as: Crown, Flighty

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

37mm

Case Thickness

15.1mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Burgundy

Jewels

17j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1992

Related Models

• Seiko 5230-786
• Seiko 6171-836
• Seiko 7070-110
• Seiko 6649-939
• Seiko 4585-841
• Seiko 7052-780
• Seiko 6621-159
• Seiko 4439-480
• Seiko 4580-440
• Seiko 4592-193
• Seiko 4598-902
• Seiko 5291-987