Seiko Cal. 7068 - 537

The Seiko 7068-537 represents an important milestone in Seiko's 1987 lineup. Powered by the 7068 caliber with 25j jewels beating at 21,600 bph, it delivers a 59 hours power reserve. [seikata-wm-49f59cc3adfa]

Also known as: World Timer

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

40mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

40m

Dial Color

Black

Jewels

25j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1987

Related Models

• Seiko 6262-969
• Seiko 3840-948
• Seiko 7144-528
• Seiko 5634-857
• Seiko 6328-673
• Seiko 5648-609
• Seiko 5640-633
• Seiko 0799-669
• Seiko 5223-699
• Seiko 0733-489
• Seiko 6181-292
• Seiko 6313-797