Seiko Cal. 0747 - 537

The Seiko 0747-537 represents an important milestone in Seiko's 1968 lineup. Powered by the 0747 caliber with 33j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-e58312ea1186]

Also known as: Tuna, Emperor

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

44mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

160m

Dial Color

White

Jewels

33j

Frequency

36,000 bph

Power Reserve

37 hours

Year

1968

Related Models

• Seiko 4513-572
• Seiko 6654-607
• Seiko 6219-759
• Seiko 4530-599
• Seiko 6197-782
• Seiko 3883-628
• Seiko 7080-989
• Seiko 7119-809
• Seiko 6144-750
• Seiko 7122-818
• Seiko 4545-546
• Seiko 6329-559