Seiko Cal. 4510 - 138

This Spring Drive model from 1972 features a 37mm Gold-Plated case. It features a Navy dial protected by a Sapphire crystal and offers 50m of water resistance. [seikata-wm-ea366455bb1d]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

12.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

50m

Dial Color

Navy

Jewels

31j

Frequency

36,000 bph

Power Reserve

59 hours

Year

1972

Related Models

• Seiko 4456-250
• Seiko 7126-788
• Seiko 7147-243
• Seiko 6621-309
• Seiko 6691-896
• Seiko 3813-185
• Seiko 6357-249
• Seiko 7137-570
• Seiko 7190-728
• Seiko 6287-676
• Seiko 6240-842
• Seiko 6387-792