Seiko Cal. 6240 - 945

The Seiko 6240-945 represents an important milestone in Seiko's 1967 lineup. It features a Black dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-843d8a1a404c]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

10.7mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Black

Jewels

32j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1967

Related Models

• Seiko 0765-587
• Seiko 6274-826
• Seiko 4485-753
• Seiko 3898-604
• Seiko 6181-652
• Seiko 6643-222
• Seiko 6692-496
• Seiko 6172-881
• Seiko 5254-806
• Seiko 4464-355
• Seiko 6136-990
• Seiko 3828-164