Seiko Cal. 7075 - 247

The Seiko 7075-247 represents an important milestone in Seiko's 1974 lineup. Powered by the 7075 caliber with 30j jewels beating at 21,600 bph, it delivers a 64 hours power reserve. [seikata-wm-4f423b75dea8]

Also known as: Helmet, UFO

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

10.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Cream

Jewels

30j

Frequency

21,600 bph

Power Reserve

64 hours

Year

1974

Related Models

• Seiko 7126-268
• Seiko 5639-858
• Seiko 7071-949
• Seiko 6155-870
• Seiko 7195-602
• Seiko 3874-568
• Seiko 7086-773
• Seiko 5283-676
• Seiko 0762-866
• Seiko 7194-165
• Seiko 5690-786
• Seiko 3890-836