Seiko Cal. 7016 - 877

This Spring Drive model from 1971 features a 45mm Hardlex-Coated Steel case. Powered by the 7016 caliber with 30j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-20549ddb5e0f]

Also known as: UFO, Crown

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

11.8mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

White

Jewels

30j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1971

Related Models

• Seiko 4421-541
• Seiko 6190-739
• Seiko 6625-313
• Seiko 7128-328
• Seiko 4419-636
• Seiko 5679-496
• Seiko 4541-938
• Seiko 0713-288
• Seiko 4473-287
• Seiko 6210-153
• Seiko 6669-271
• Seiko 5661-674