Seiko Cal. 7021 - 247

This Solar model from 1986 features a 35mm Gold-Plated case. Powered by the 7021 caliber with 33j jewels beating at 28,800 bph, it delivers a 43 hours power reserve. [seikata-wm-e7bc46546e38]

Also known as: Crown

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

13.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Champagne

Jewels

33j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1986

Related Models

• Seiko 6399-580
• Seiko 4439-636
• Seiko 6363-904
• Seiko 7195-338
• Seiko 5224-118
• Seiko 5614-543
• Seiko 5655-718
• Seiko 6650-257
• Seiko 4518-345
• Seiko 5648-549
• Seiko 6267-460
• Seiko 5231-848