Seiko Cal. 7028 - 652

The Seiko 7028-652 represents an important milestone in Seiko's 1969 lineup. It features a Green dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-f62eec27ab0b]

Also known as: Bellmatic, Emperor

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

10.6mm

Lug Width

19mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

180m

Dial Color

Green

Jewels

33j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1969

Related Models

• Seiko 0764-587
• Seiko 5222-426
• Seiko 7147-572
• Seiko 6185-415
• Seiko 6146-631
• Seiko 5659-761
• Seiko 3859-173
• Seiko 6280-503
• Seiko 6663-662
• Seiko 5264-227
• Seiko 6131-118
• Seiko 4494-843