Seiko Cal. 4537 - 937

This Automatic model from 1992 features a 37mm Gold-Plated case. Powered by the 4537 caliber with 36j jewels beating at 21,600 bph, it delivers a 50 hours power reserve. [seikata-wm-9286e7a02097]

Also known as: Panda, Sea Horse

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

8.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

90m

Dial Color

Champagne

Jewels

36j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1992

Related Models

• Seiko 5620-177
• Seiko 0781-863
• Seiko 7078-846
• Seiko 7172-420
• Seiko 6312-678
• Seiko 6229-688
• Seiko 4570-137
• Seiko 7181-644
• Seiko 5621-205
• Seiko 4427-694
• Seiko 0726-298
• Seiko 7028-887