Seiko Cal. 7166 - 273

The 7166-273 is a sought-after Quartz piece from Seiko's golden era. Powered by the 7166 caliber with 32j jewels beating at 21,600 bph, it delivers a 45 hours power reserve. [seikata-wm-7f6130af6dac]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

37mm

Case Thickness

10.0mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Black

Jewels

32j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1991

Related Models

• Seiko 3862-929
• Seiko 6125-222
• Seiko 7125-455
• Seiko 7067-753
• Seiko 0781-131
• Seiko 7092-222
• Seiko 6628-570
• Seiko 6322-578
• Seiko 7186-958
• Seiko 6234-142
• Seiko 7074-814
• Seiko 6162-808