Seiko Cal. 7028 - 439

The 7028-439 is a sought-after Solar piece from Seiko's golden era. It features a Black dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-dbb102dfdc8e]

Also known as: Shogun, Panda

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

15.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Black

Jewels

36j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1965

Related Models

• Seiko 6184-957
• Seiko 7021-576
• Seiko 5252-384
• Seiko 5279-876
• Seiko 4444-761
• Seiko 6235-457
• Seiko 5242-993
• Seiko 5649-200
• Seiko 4512-524
• Seiko 7168-663
• Seiko 5275-518
• Seiko 5640-281