Seiko Cal. 7182 - 440

The 7182-440 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7182 caliber with 36j jewels beating at 21,600 bph, it delivers a 71 hours power reserve. [seikata-wm-dfe59540e811]

Also known as: Emperor, Flighty

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

45mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

140m

Dial Color

Navy

Jewels

36j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1974

Related Models

• Seiko 7132-716
• Seiko 0710-201
• Seiko 3810-759
• Seiko 5651-183
• Seiko 6647-229
• Seiko 0772-225
• Seiko 7029-424
• Seiko 5226-328
• Seiko 5295-906
• Seiko 6347-326
• Seiko 5680-154
• Seiko 3862-988