Seiko Cal. 7161 - 366

The Seiko 7161-366 represents an important milestone in Seiko's 1998 lineup. Powered by the 7161 caliber with 25j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-5c70e9d19b0a]

Also known as: World Timer

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

46mm

Case Thickness

8.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Silver

Jewels

25j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1998

Related Models

• Seiko 5687-363
• Seiko 4545-999
• Seiko 6622-446
• Seiko 4410-781
• Seiko 6148-721
• Seiko 7199-789
• Seiko 4553-965
• Seiko 6373-719
• Seiko 6278-171
• Seiko 6111-708
• Seiko 7168-156
• Seiko 7123-226