Seiko Cal. 7181 - 181

This Quartz model from 1999 features a 40mm Two-Tone case. Powered by the 7181 caliber with 29j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-bb8ca8912400]

Also known as: Emperor

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

40mm

Case Thickness

9.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

30m

Dial Color

Green

Jewels

29j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1999

Related Models

• Seiko 5647-764
• Seiko 7098-397
• Seiko 5254-197
• Seiko 0778-164
• Seiko 5695-139
• Seiko 5229-204
• Seiko 6692-288
• Seiko 5239-940
• Seiko 4493-123
• Seiko 6374-495
• Seiko 4487-795
• Seiko 5681-573