Seiko Cal. 4537 - 968

The 4537-968 is a sought-after Spring Drive piece from Seiko's golden era. With its 18mm lug width and 8.8mm profile, it sits comfortably on most wrists. [seikata-wm-4dba2febb328]

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

38mm

Case Thickness

8.8mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

100m

Dial Color

Black

Jewels

28j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1972

Related Models

• Seiko 6638-446
• Seiko 6642-391
• Seiko 6315-872
• Seiko 6315-407
• Seiko 6337-224
• Seiko 0739-267
• Seiko 4454-522
• Seiko 7075-256
• Seiko 7169-588
• Seiko 4451-289
• Seiko 7091-345
• Seiko 4413-438