Seiko Cal. 7078 - 122

The Seiko 7078-122 represents an important milestone in Seiko's 1966 lineup. It features a White dial protected by a Hardlex crystal and offers 30m of water resistance. [seikata-wm-fea976fc68d4]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

36mm

Case Thickness

13.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

30m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

69 hours

Year

1966

Related Models

• Seiko 6685-311
• Seiko 6215-978
• Seiko 4575-470
• Seiko 6260-369
• Seiko 5678-758
• Seiko 5695-546
• Seiko 0775-743
• Seiko 6392-188
• Seiko 6185-739
• Seiko 6266-513
• Seiko 6277-885
• Seiko 4563-807