Seiko Cal. 7028 - 306

The 7028-306 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Green dial protected by a Sapphire crystal and offers 190m of water resistance. [seikata-wm-a8c12df26106]

Also known as: Samurai

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

34mm

Case Thickness

8.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Green

Jewels

18j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1968

Related Models

• Seiko 6265-695
• Seiko 4557-900
• Seiko 6166-175
• Seiko 6298-869
• Seiko 7145-990
• Seiko 4511-859
• Seiko 7025-390
• Seiko 0748-202
• Seiko 5250-242
• Seiko 6681-733
• Seiko 6288-335
• Seiko 0713-624